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Stacking The Odds
“Everybody guess how many pieces there are!”, says Olivia, organizing her guessing contest. “But no counting! That would be cheating.”
To her credit, despite setting the game up, she didn’t actually count, so despite a few extra tries, Uncle Peter was still the winner :).
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Toys on Christmas Morning
I guess when you do Christmas morning with six adults and just two kids, the grown-up toys seem to outnumber those for the kids. This is especially true when four of the six decide that Christmas morning is a good time to take some photos – and bust out the toys to do this with:
Counterclockwise, from the right – the Nikon D7100, Nikon D7000, my Nikon D800, a Pentax 645 medium-format film camera, Leica R4 35mm film camera, and in the pouch, a Fuji Finepix f31d. At least in the unlikely event that our kids ever become famous, they’ll be used to the paparazzi!
Not shown is the couple of strobes used to light the living room.
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More Things I Use
One of the things I started this blog for was to share the things I use and why – in large part so that I’d have a record one day of all the things I’d forgotten I’d even gone through. Since my memory isn’t getting any better, now is as good a time as any to provide a quick update on a few new items this year.
Google Nexus 5
When I received the Galaxy Nexus a couple of years ago, it was a big step up from the HTC Sensation I’d purchased just three months prior – and that phone in turn was already vastly better than the Blackberries I’d relied on for a number of years before that. I was comfortable enough with it to pass on upgrading last year, but the Nexus 5 was tempting enough that I ordered it shortly after it was announced.
There’s 1001 qualified reviews of the Nexus 5, so I can’t say much that has much value. It’s a great phone at any price, but for $349 it’s almost half as much as other top end models while seemingly sacrificing very little. Even if the phone cost as much as the top-end Samsung or HTC flagship devices, I’d probably still go with the Nexus 5 simply to have the latest, clean Android release (though I do have work-related reasons for wanting this). A few other notes:
- The screen looks great, though I strongly doubt that I can tell the difference between 1920 x 1080 and 1280 x 720 on a screen this size. Seriously, even when I hold the phone so close that it’s at the minimum focus distance of my eye, I can’t come close to seeing individual pixels.
- There were some initial issues with the camera, but as far as I’m concerned, it’s a step up from the Galaxy Nexus (which was mediocre), it’s quite decent with the current updates to Kitkat, and I’m really impressed with the HDR+ mode. Despite the name, it doesn’t produce over-saturated, unrealistic HDR images; it really just takes a bunch of shots and combines them. At the same time, it hasn’t at all reduced my inclination to bring the D800 when I think I’ll want pictures.
- I went with the 32GB model, and I’m glad I did, because SmugMug’s Android app downloads screen-sized downscaled images to a local cache; for me, these 1080p images take up 16GB of my storage on their own. I find this well worth it to have an entire lifetime of photos available instantly with or without a connection.
- Feel-wise, I slightly prefer the Galaxy Nexus, and I do find the ceramic buttons have a bit more wiggle than I’d like, but it’s still comfortable to use.
- I find battery life a little better. Most notably, the Galaxy Nexus was decent here but would drain very quickly in some areas while travelling; so far, the Nexus 5 hasn’t seemed to take the same hits when I’m in areas with weaker/stronger signal.
- Yes, LTE is nice, and it was pretty amazing to be able to watch things (well, to play things for the kids to keep them quiet) off Netflix in the car during a traffic jam with only a cellular network connection. Other than video, though, I don’t notice that much difference between LTE and HSPA+, and I think in browsing scenarios my Galaxy Nexus was constrained more by its own processing power than by HSPA+.
Google Nexus 7 (2013)
I’ve never been a big fan of the idea of tablets. Being in technology, I did make an attempt not to be an old fogey, committed to an archaic desktop computer. My colleagues helped me try things out with the Samsung Galaxy Tab 10.1, and I bought myself a Nexus 7 in 2012. And while I did find last year’s Nexus 7 to be a solid device, I still rarely used it. Unlike my phone, it wasn’t always with me, and at home my PC was always close enough and still vastly better at basically everything.
This finally changed for me with this year’s Nexus 7. Granted, I still predominantly use my PC – can’t play Starcraft on a tablet, after all – but the new Nexus 7 is finally so usable that I will sometimes grab it for the convenience of reading around the house while paying some attention to the kids, and it’s a great reading device on the road. While the weight reductions seem insignificant, it’s really right around a magic threshold (for me anyways) of generating vs. not generating fatigue.
The screen, of course, is a big deal. I commented about 1920 x 1080 being indistinguishable on a sub-5″ screen; however with the bigger screen on the Nexus 7, the detail and sharpness are notable. Indeed, this is a big reason why I find myself reading on the tablet sometimes instead of on PC; the text is just incredibly sharp and as many websites are now serving high DPI images, some content (e.g. Google Play Newstand items) really just look better. An affordable 4K display for my PC may fix that, but that’s still a generation or so away.
At $269 for the 32GB version that I chose, this was a great value.
GeekDesk Max
In April this year, I decided to try a standing desk. The main decision with standing desks seem to be whether you go for a permanent standing desk (that can’t be lowered), a lower cost hand-crank model which you manually raise or lower, or a motorized version. I’m lazy, hence, I got the version that raises and lowers itself.
Here’s my take on standing desks in general, and this desk in particular:
- If you haven’t already tried standing desks, it’s worth getting one that’s adjustable. Especially in the beginning, you won’t want to stand all the time, and your feet may hurt a little. Getting an adjustable model lets you ease into things.
- While there are benefit to standing, it wasn’t a magical surge of energy and alertness with incredible calorie burning powers. While I wasn’t really expecting it to be, I think some people find it to be more of a drastic difference than I did. Of course, because I still spend at least an hour a day walking to/from work (and Olivia’s school), the impact of this may have been lower for me.
- An unexpected but extremely useful side benefit is that I leave my desk in the raised position when not in use. This has been a marvelous deterrent to attacks by my kids; it turns out that if they can’t see what’s on top of the desk, they don’t have much interest in it.
- The particular desk I chose has a fairly solid motor that can apparently lift a lot and has no issue with my 30″ monitor, amplifier, two speakers, and 2-3 laptops (yeah, I know) sitting on the desk. It’s held up reasonably well even when Olivia has decided to swing herself on the edge of the desk, and it provides itself able to raise even with her hanging on to it.
- Having said that, for a “geek” branded desk I was disappointed in the total lack of cable management. At about $1,000, an integrated power strip and some cable conduits would have been a nice touch at a minimum.
- I find myself still using the desk while seated a lot. This in large part because while I can do a reasonable job of typing while standing, I just can’t play Starcraft competently this way. And because I’m lazy, once I lower the desk for a game of Starcraft, it often stays that way.
- Get a floor mat. Your feet will thank you, and it’s really inexpensive.
Overall, it’s worth trying if you’re looking into a new desk, and if you don’t buy into all the hype around standing desks.
Audioengine DS2 Desktop Speaker Stands
I was opposed on principle to paying $34 for two pieces of plastic, which is why I mentioned previously that I’d used a couple of rolls of painters tape to raise my speakers off the surface of my desk (with notably better sound quality as a result). Sadly, moving to a standing desk configuration defeated this somewhat; to type while standing, the surface of your desk needs to be lower relatively to your head, thus any desktop speakers are as well. So finally, I gave in, and paid $34 for two plastic-ish blocks.
Not much to say, other than that they appropriately angle my speakers. I don’t have golden ears by any stretch, but one can easily tell the difference between this and having the speakers aimed at my torso.
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Mobile Service Abroad, Redux
I’m a T-Mobile subscriber, a decision I made when moving to the U.S. a little over a couple of years ago. While choosing a mobile carrier generally involves cost, coverage, speed, and technology tradeoffs, one thing I liked about T-Mobile was their fundamental business model; even in 2011, they’d started to move away from the standard but consumer-unfriendly model of inflating monthly plans by about $20/month – to cover the cost of offering a “free” mid-range phone or $200 high-end phone when you sign a new 2-year contract. I don’t know why that’s taken root in North America as the de-facto model, but I suspect it’s the factors that cause North America to have the highest levels of credit card usage and debt. It was thus refreshing to see a carrier make the actual cost of the phone clear, and to offer pricing plans that don’t effectively penalize you for sticking with an older device.
When I traveled to Asia earlier in the year, I took a few notes on the relative difficulty / ease of getting local mobile coverage in the various places I traveled to. I mentioned that T-Mobile was pretty good about providing an unlock code that allowed us to use a local SIM; it was an easy interaction with their customer service department to get this done.
However, they stepped things up in an unbelievable way with a recent change to their Simple Choice plans – unlimited, worldwide data at no extra charge. Considering that Rogers was happy to charge upwards of $300 for data roaming in France for a week (on a Blackberry, where I was careful to use minimal E-mail only data, and where I couldn’t swap SIMs because doing so broke integration with corporate E-mail back then), this was a stunning and unexpected change. Even a $25/month cap on roaming data charges would have been a welcome surprise; making it free was pretty mind blowing.
I benefited greatly from this earlier this month, when I went back to Malaysia for my cousins wedding:
- I traveled via Vancouver, and before the plane even arrived at the gate, I already knew what gate to head to for my ongoing connection. If you’ve ever been on a flight that arrives late when you have a tight connection, you know it really matters that you can walk off the plane knowing exactly where to go, versus getting on Wi-Fi once you’re inside the terminal, or finding the nearest departure information screen. Plus if you’re just passing through a place, you’d never have arranged for a local SIM.
- I spent the bulk of my time in Malaysia, and while it was easy to get local service with Maxis (via their Hotlink products) previously, being able to communicate while still inside the baggage claim area definitely beats that. Sure, speeds aren’t the fastest, but frankly for most uses you don’t really need the speed; I couldn’t have watched video, and maps sometimes loaded a little slow, but E-mail, searching, and light browsing were all fine.
- On my return, due to a deviously hidden change in my flight schedule, I was stuck in Hong Kong for a day; fortunately Valerie noticed this in time for me to get a hotel, which sure beats spending more than a day in the airport. It was pretty empowering to be able to rely on connectivity while finding my way around on a largely unplanned stay where the short duration would have dissuaded me from finding local options.
I have no doubt that with the plans I’ve had in the past, the data I used on this one-week trip alone would have run me many thousands of dollars. So it’s quite the gift to get this for free.
I also have to say that the value of Google Now is massively multiplied by an always-on connection that works almost anywhere in the world. I find Google Now occasionally handy here at home, but having up-to-the minute gate assignments, currency tools, guides to the place I was going, a quick translator (Malay-only labels!), and other such things was significantly more useful in a less familiar area.
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Suspension of Disbelief
It goes without saying that if you’re going to watch any Hollywood sci-fi blockbuster, that you’d better be prepared to check your sense of reality at the door. Perhaps a post-kids lapse in movie watching has something to do with me forgetting this fact. But with streaming services improving in quality – image quality is getting a little closer to Blu-ray, and 5.1 sound is now not a rarity – I was able to watch Pacific Rim recently. And boy did it provide a reminder that filmmakers these days feel free to take a few… liberties.
If you haven’t seen the movie but intend to, the rest of this post will probably have some spoilers, so stop reading maybe.
Whatever else I have to say about the film, I will acknowledge that as far as giant robots taking on giant monsters in hand-to-hand combat goes, you really can’t beat this film. Visual design and effects are truly top notch. In fact, they’re so good that it’d be perfectly enjoyable – perhaps even more enjoyable – to watch Pacific Rim in a foreign language you don’t understand, without subtitles, so that you can marvel at it’s beauty without wasting any of your brain cycles thinking “wait, what!?” In fact, in the absence of dialog, you’d probably come up with a more plausible explanation for what you were seeing on screen. And indeed, if you haven’t yet seen the movie, don’t let the mountain of criticism below deter you, as its production values alone may well be enough to keep you entertained; if a boxing match can be entertaining, well, then certainly this movie can be too.
So, with the good out of the way, on to the point of this post – the logic and the science of the movie are downright stupefying. I’m fully aware that you really can’t make a giant robot vs. giant monster movie that’s grounded in any sort of truth, but I think what disturbed me enough to write this is that beyond just making up flux capacitors or something to that effect, there are just so many things wrong here that I’m pretty sure even Olivia (who is 5) would be confused. There’s no particular narrative to my criticism, so in no particular order, here are some of the biggest head scratchers:
- Knee Deep Jaegers. Jaegers, the name given to the human-built robots designed to fight the Kaiju (monsters) are enormous creations, probably 20 stories or so in height (though scale varies about as much as reality in this movie; I’m basing this on scenes where the Jaeger above is walking in the streets of Hong Kong). Yet somehow, even when fighting way out at sea far beyond any visible land, Jaegers stay between knee and waist deep. Despite that the average depth of the Pacific Ocean is somewhere around 4,0000m. Near the beginning of the movie, when you first see this, you naturally assume they must have some kind of propulsion system that allows this. Then they show it actually walking. Guillermo Del Toro should probably have lunch with James Cameron sometime, I think.
- Let’s just build a wall. The movie shows us images of increasingly large Kaiju smashing through buildings with abandon. Apparently, the plan that world leaders agree upon after seeing this is construction of a wall around the entire Pacific ocean. Now sure, after the U.S. government shutdown, perhaps the concept of elected officials coming up with incredibly boneheaded ideas isn’t so far fetched. But seriously, the Pacific ocean is about 40% of the Earth’s surface, so with the radius of the earth being just about 6,300km, a “simple” circular wall would be over 30,000km long; and a wall is only as good as its weakest point. Also, the Kaiju can (a) fly and (b) spit acid that dissolves buildings instantly. But as if all this wasn’t enough, what do you think are the odds that we’d go for a solution in which we co-exist on a planet with hostile, powerful creates on the other side of a wall?
- Dinosaurs Version 2.0. At one point in the movie, it’s posited that the dinosaurs were an earlier incarnation of the Kaiju, but they died out because the earth’s atmosphere wasn’t sufficiently conducive – but now, thanks to our polluting, we’ve essentially terraformed the planet for them. I’m no climate change denier, but really, Santa Claus going rogue and striking back at commercial toy factories by making Kaiju instead would rate higher on the scale of possibilities than this. First, the dinosaurs were around for millions of years – Wikipedia says they were dominant for 135 million. Since their estimate lifespan is +/- an order of magnitude of that of humans, we’re talking a couple million generations of dinosaurs. For a species capable of evolving a biological EMP generator in a few weeks between attacks, you’d think a few million generations would be enough time to adapt to carbon dioxide levels. Also, if you can survive in the molten core of the planet and under the pressure present in the depths of the Mariana trench, it seems unlikely that the lack of pollutants in the atmosphere are going to pose much of a problem. Besides, if the Kaiju are the dinosaurs, returning, well, that would make them the indigenous species on this planet, wouldn’t it?
- Just One Nuke. If there’s one thing that Hollywood taught us, it’s that no matter whether you’re spacefaring invaders attacking earth through a dimensional portal above New York, an advanced artificially intelligent lifeform that conquers the entire planet with Tom Cruise clones, or – in this case – evolved dinosaurs that live in lava and liquid metal, you’re always susceptible to that one well-placed nuke. Unless you’re the aliens from Independence Day, in which case, you’re impervious to nukes but come with the typical single-point-of-failure design flaws also on display in this movie. Considering that the earth’s substantial internal heat is believed to come largely from ongoing radioactive decay that keeps the core of the planet at a toasty 11,000F – hotter than the surface of the sun – it seems like if that’s what you call home, then one nuclear reactor going critical would probably seem like a blinking LED.
- Neural Overload. It takes two (or three) people to control a Jaeger, because apparently the neural load of controlling a big robot with two arms and two legs that mimic what you do with your own anyways is a bit too much. Have the writers of the movie ever seen the likes of Innovation playing Starcraft 2? (You’d think so, since the initial Jaeger suit-up sequence borrows a huge number of elements from the SC2 Wings of Liberty opening cinematic). Anyways, how do they overcome this neural load? Oh, that’s right, by keeping you in a continuous mind-meld with another human. That ought to help!
- Steam Machine. At one critical juncture, a single Kaiju creates an EMP shockwave that not only renders nearby Jaegers completely inert, it also has a blast radius big enough that it shuts down all of Hong Kong from offshore. Naturally, the Jaeger used by our heroes isn’t affected, because it’s an older model. Which runs on what, steam?! Which then connects into your brain exactly how?
- Must Be A Hanzo Sword. After losing all offensive capability, our clever heroes remember that their Jaeger is equipped with a handy sword (with it’s own dedicated button, because I guess it’d just be too much to include this as part of the neural link). This weapon-of-last-resort just happens to be so darned sharp that it can cleave even the largest of Kaiju clean in two (where plasma cannons, giant spinning saws, and other such things seem to leave little lasting impact). Clearly, they must have enlisted the help of Hattori Hanzo in crafting such a blade. The sword is in fact so effective that you’d think our defense strategy would consist of a whole bunch of ICBMs outfitted with a sword tip. But since Kaiju are apparently a delicacy – and pop out of a relative small fissure in the ocean at a known location – I’m thinking the more likely solution is a USDA Prime Kaiju factory built on top of the fissure that just applies sword to Kaiju immediately upon emergence. Seems more practical than a 30,000km wall, in any event.
- Battle Etiquette. When watching movies about historical warfare, few things seem more ridiculous than battles in which both sides line up on opposite ends of a field, march at each other, wait till the other side is in range, and then open fire. How you’d convince a solider to stand in the front row is beyond me. Anyways, despite adapting the ability to withstand shots from a plasma cannon in short order, the Kaiju apparently have their own sense of battle etiquette, which is to attack one at a time – but at ridiculously complex yet largely irrelevant intervals. You’d think that you’d at least build up a small handful of troops – or better yet, an overwhelming army – before firing the first shots in a war. Instead, not only do they attack linearly, they send their weakest variants out first. Oh, and they also send pregnant moms that are almost ready to gestate into battle, despite that the attacking Kaiju are all supposedly engineered clones.
- What We Already Knew. Finding a compatible human pair that can link to each other neurally is a difficult and complex process, where apparently the best predictor of compatibility is how well you spar against each other with a staff (good thing they didn’t cast Jet Li in this movie). On the other hand, a random pair of scientists is apparently quite able to pair with a newborn hive-minded Kaiju baby. What critical, game changing piece of information do our intrepid scientists discover? That if we do exactly what we did before (throw a nuke in the hole), exactly the same thing will happen as in all prior attempts to do the same thing. Who’d have guessed!
- Manual But Not Quite. It seems like the first thing to break in just about every piece of high-tech equipment is the self-destruct timer or autopilot or whatever a heroic character needs to escape their demise. Whether it’s Star Trek’s autopilot being knocked out even while main navigation, impulse power, phasers, life support, and communication are all working properly, or the timer on the bomb in Armageddon, this has become a Hollywood cliche. Still, Pacific Rim manages to surprise here; when the automatic timed self destruct fails and requires a manual override, you think you know how things are going to end. But no, it turns out the manual override also has a nice delay, which happens to be just long enough to escape the blast radius if your escape pod moves at impossibly high speeds on account of being so far underwater that in reality, it’d actually be crushed by water pressure like a tomato at a Heinz factory.
Normally, I can’t remember the names of the characters in a movie even immediately after I watch it. That I can remember any of the above is only a testament to how outrageous some of the ideas from the movie are. If anyone is in doubt about the need for better science, technology, engineering or math education – then I highly recommend watching Pacific Rim.
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US Healthcare
One topic I want to capture my thoughts on, before I just get used to things, is the state of U.S. healthcare. While in many areas of daily life, you can’t really tell much of a difference having crossed the border, with healthcare the differences are legion. And not for the better, so far as I can tell. The following a random assortment of things, that I’ve either read about (primarily in the NYTimes) or experienced directly that induced the most head-scratching.
I should note first and foremost that the actual practitioners I’ve dealt with have all been capable and professional (though my family and I are still fortunate enough not to have needed any particular difficult care). It’s the system, model, companies, and bureaucracy that I find amazing.
1. Rates for the uninsured. I remember my friend Herman telling me, after he’d returned to Canada, about a visit to his dentist. Since he’d been away and hadn’t started working yet, he didn’t have dental coverage (in Canada, healthcare is free, but you still pay for a trip to the dentist if you don’t have a plan). But seeing that Herman didn’t have insurance yet, the dentist helped him out by giving him a favorable rate that was less than what insurance would have been billed. By contrast, here, I’m stunned to see that rates for the uninsured are simply exorbitant; every time I get some kind of statement, it reflects standard pricing that is sky high, followed by a negotiated rate that are my “savings” thanks to my insurance company. I’ve seen the uninsured rate be up to 5x as high, sometimes $1,000+ for a simple visit of less than an hour.
2. Better have a crystal ball. Even if you are fortunate enough to have insurance, there’s a myriad of choices all of which rely on your ability to predict your medical future. Considering that insurance is there in large part to deal with potentially catastrophic expenses that you by definition cannot predict, this seems counter-intuitive. Perhaps everyone who has lived here long enough understands the difference between HMOs and PPOs, which of multiple PPOs are best, standard and high deductible plans, the right allocation to an FSA, how likely you are to need out-of-network care, and so forth, but to me, putting these decisions in the hands of an average consumer is pointless.
3. Gambling your healthcare on the stock market. One of the amusing constructs that exists in the U.S. is a Healthcare Spending Account (HSA). Your employer may deposit some funds into it annually, you can also put some of your own pre-tax dollars into it. If you optimize things correctly, you’ll figure out exactly your lifetime out-of-pocket healthcare costs, you’ll accumulate exactly enough in the account, then spend it over time as you get old and your bills increase. Maybe that already sounds crazy to you (if you don’t live here), but there’s more! You can actually invest your balance in instruments of your own choosing, and yes, equity funds are available! If a sudden market meltdown causes you a heart attack, good luck paying for it. I have one of these things, but I can’t for the life of me figure out how this added complexity is supposed to bring about a better outcome for anyone. There’s a parallel kind of account that is similar (LPFSA), but that one is even more like a lottery, you put money in and whatever you don’t use by the end of the year – you lose! All just to save some tax dollars.
4. Hope you’re a good negotiator. Want to know who gets to resolve things if your healthcare provider and insurance provider can’t seem to agree on who exactly should pay how much for what? You, of course. Because if your insurance company decide they’er not paying, then you get the bill. And errors/disputes seem sufficiently common that you should expect to find yourself in this situation – all it takes is one coding error when a procedure is being documented and you may be spending quite some time on the phone. When we did the mandatory checkups as part of applying for a green card, I didn’t know if that was actually covered or not. Apparently, neither did they, because for the same procedure on the same day, mine was covered, Valerie’s wasn’t, and our kids were. I didn’t even bother trying to figure that one out. Just this past week, even a regular annual checkup got billed incorrectly and is now in the process of maybe being corrected.
5. One visit, many bills. Going to the doctor feels like it can create a stream of bills, which trickle in for months after the actual visit. That’s because your doctor bills you, the hospital bills you, the lab that did some analysis bills you, then any specialists or others that got involved in some way bill you. This happened a few times when Leo went in out of concern about his asthma; we get way more bills than visits, some of them bigger, some of them smaller, and frankly we have no idea what some of them are for. I swear that someone could send us a bill for the oxygen we inhale in the waiting room and if they had the visit dates right we’d probably just pay it.
6. In-network vs. out-of-network and balance billing. On the surface of things, in-network vs. out-of-network is simple, even if crazy. Your insurer has a network of participating doctors, hospitals, etc. If you use a provider that’s in-network, most of the bill is covered; if you go out of network, you have to pay a much higher percentage *and* because you don’t get the “discounted” rate, you’re paying that higher percentage against a much higher base amount. As a consumer, you better make sure you understand this, or seeing the wrong doctor could be rather expensive. But even if you do understanding this, balance billing as explained in this New York Times blog post, will scare you:
A report issued by New York State in March cited the case of a patient who went to an in-network hospital emergency room after severing his finger in a table saw accident. The finger was reattached by a nonparticipating plastic surgeon, and the bill was $83,000. The insurer estimated the going rate for the procedure was only about $21,000.
That’s right, if you have things together enough to get to a participating hospital in an emergency, that doesn’t guarantee that all doctors working there are participating, and you may be stuck paying the difference. For a lot of folks, I imagine that a surprise extra $62,000 due to an accident could be enough that they can’t pay their mortgage or stay in their home.
7. Exorbitant pricing. I still get sticker shock when I see $1,000+ bills for a quick asthma visit for Leo (fortunately, these are less frequent); even when the insurance company picks up most of it, it’s pretty horrifying. Once we’ve lived here long enough, maybe my reaction won’t be as visceral. Why do things seem so expensive? Well, at least one good explanation came in another recent NYT article, which described how patients were billed up to $546 for a bag of saline solution which actually costs between 50 cents and $1, due to a combination of complex deals between suppliers & hospitals, and obscene 100x-200x markups. Another recent article called out medical device pricing as particularly rife with anti-competitive practices, including effectively paying fees back to a physician that proscribes use of a particular device.
8. Live piano. I appreciate a grand piano played live as much as the next person, perhaps even more. But it was nonetheless a bit stunning to hear one in the lobby of a hospital facility we visited for our green card blood test. I’ve been to hospitals in Canada, Malaysia, and Taiwan, all of which seemed to have things related to healthcare – not amenities that I’d expect to see as I walk through Neimann Marcus (a high-end department store here) or the lobby of the Bellagio. But I guess when you’re paying up to $8 million to hospital CEOs, then splashing on a huge foyer replete with a grand piano played live isn’t so excessive. I’m pretty sure it does raise the bills, though!
9. Acquire and gouge. Another interesting article from a year ago was this one, about an unfolding situation in Boise, Idaho. The largest hospital in town began buying up individual physician practices. Prices rose, referrals to doctors that weren’t “in the club” dropped, which made it straightforward to drive further consolidation. This all sounds fairly anti-competitive, but so far as I can tell actual anti-competition laws are only really applied at a federal level, so there’s little to stand in the way of this kind of thing.
It’s ironic that living in a country that generally believes very deeply in capitalism has convinced me that there’s areas, like healthcare, where it just doesn’t work.
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Chromecast
Five and half months, zero posts. Where have I been? As it turns out, fairly busy with work – on features that support Chromecast, which we finally launched this week.
I’m really excited about the product that we shipped, the accessible price at which we shipped it, and the support for multi-screen experiences that both ourselves and partners have now integrated into truly broad offerings like YouTube, Netflix, Google Play, and Chrome. As I’ve mentioned here before, we cut the cord when moving here to Washington, relying on streaming services and Google TV, with Blu-ray discs where needed, to get the content we wanted. So the opportunity to work on bringing a better experience for streaming & web video to everyone has truly been both a joy and privilege.
I’m not going to say more about Chromecast here, as this is my personal blog, doesn’t reflect the views of Google, and would be an inappropriate place to share anything about the product. But since I only ever posted here for people that I know, I did just want to share why I’d been so quiet as of late :). It was a huge amount of effort working with a really talented to team to ship what we did, but this really still is the very early days of enabling a whole different way to consume content, so I’m guessing things don’t get less busy from here!
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Mobile Service Abroad
I recently returned from a trip to Asia with the family; we visited Japan, Malaysia, and Taiwan – though the main reason for the travel was my grandfather turning 100! Whereas in the past, traveling meant being disconnected or paying huge roaming fees, this trip was a learning experience in a few different areas. If you’re travelling to one of these three countries, perhaps something we learned will help.
Japan
Japan was one of the first countries to see nearly ubiquitous mobile data access, with people regularly using mobile portals from feature phones way back in the late 90s when I spent a good amount of time there on business. Unfortunately, for a long time, it wasn’t possible to use a foreign phone in Japan; phones there used a TDMA system incompatible with GSM (for 2G voice and EDGE data) as well as an entirely separate PHS system designed for urban use. So even if you were prepared to pay through the nose for roaming, it wasn’t possible. Fortunately, there is 3G support, so if you have a 3G phone (this chart says the 1700MHz and 2100MHz bands are supported), then you can at least roam there.
Unfortunately, you can’t really get a prepaid SIM in-country, unless you’ve got resident status in Japan. You can apparently rent a phone or SIM, but you need to arrange this in advance, and the fees I saw associated with this were relatively high if you’re traveling there casually and don’t seriously need to remain connected. Since we had just a few days in Japan, it wasn’t worth it so we skipped this altogether.
Sadly, Google Maps doesn’t support offline maps for Japan yet, so in one case we had to rely on caching directions while in hotel Wi-Fi range before heading out. Free Wi-Fi isn’t that prevalent there either, unfortunately.
Malaysia
Connectivity in Malaysia was a much easier affair; as long as you bring your passport, a litany of stores in almost any major shopping mall (and KL seems to be 50% major shopping mall by area) will sell you a prepaid 3G SIM. Light research ahead of time suggested that Maxis and Celcom were the two recommended operators from a coverage perspective. Celcom doesn’t charge you for the SIM, it just requires that you do an initial top up of RM80 (a little over US$25). While that’s not a lot, we went with Maxis for four foreign phones we brought with us – there’s a initial SIM charge of RM5 ($1.60), but beyond that, you can top-up whenever you like. Local voice calls were about 0.18 sen ($0.06) per minute; per-KB rates for data are huge, but as long as you’ve got the balance, you can get 1GB of data to use within a week for RM12 ($4) – and if your stay is shorter, you can pay just RM2 ($0.65) per day for up to 200MB of mobile data usage! I wound up paying just RM25 (a little over $8) over 8 days – RM5 for the SIM, RM14 for data, with the remaining RM6 being sufficient for a few dozen short calls to stay in touch with fellow travelers.
If you do go with Maxis, their current brand name for their prepaid offering is called “Hotlink”; you just need to pick up one of the packages that, as of our visit, looks like this:
In both of the stores we went to, there were separate lines for Hotlink vs. Maxis’ regular postpaid service, and the Hotlink lines were shorter. Coverage in KL was better than T-Mobile in the U.S. – though granted, we were right downtown not far from Maxis HQ, so it would be pretty sad if coverage wasn’t good. They’ll happily file things down to micro-SIM proportions if you need it, as we did for a couple of Nexus 4s.
While there, we also signed her up for a data plan on her Nexus 4; I wish we had the option of a RM68 ($22) 5GB plan over here!
Taiwan
Like Malaysia, Taiwan also has a number of operators that will gladly sell you a prepaid GSM SIM card, given the necessary identification. However, reading various message boards, Taiwan Mobile (referred to locally as Da Ge Da, and recognizable via a logo that looks like a colorful dodecahedron) was the recommended choice if you want both voice and data. While the information I found may have been out of date – and my 3 days in country didn’t make it worthwhile to shop around – other operators apparently offer mobile data intended for computers, or voice plans intended for phones, but not both on a single SIM.
We paid just NT500 (roughly US$17) for an introductory package that included 1GB of data (to be used within a month) and NT400 of credit towards voice calls (to be used within 6 months). After the first month or 1GB of use, you had the option of buying additional data in 1GB / 1 month chunks, or switching to a postpaid plan if you wanted unlimited service. At least that’s the gist I got; here, the whole conversation was in Chinese, and my Chinese is… non-existent. Still, we left with a fully functional foreign phone that had a local number plus data service, all for under 20 bucks!
USA
Okay, the USA isn’t a foreign country, but there are a few things you should do before leaving home:
- If you just want voice access in case of an urgent need, make sure to enable roaming. Even though I’d roamed (for voice) with T-Mobile in the past, they added something over the past year or so that turned international roaming off by default! It was easy enough to go in and turn it on – T-Mobile calls it “WorldClass International Service”, which you can activate for free online – but I didn’t realize that this was why even roaming didn’t work until after arriving in Malaysia.
- Unlock your phone! Obviously, if your phone is still tied to your local network operator, you won’t be able to stick any old prepaid SIM in it. I had an unlocked Galaxy Nexus, but for Valerie’s myTouch 4G Slide, we needed an unlock code from T-Mobile. Fortunately, though I don’t know whether there’s specific legislation around this, U.S. operators seem to be pretty reasonable about unlocking your phone if you’ve owned it for a while and paid your bills. Still, it can take several days or longer to get the unlock code, so if you’re even thinking about traveling overseas, might as well get it unlocked ahead of time.
- Use Google Voice. While you can’t forward your Google Voice number to the international number of your prepaid SIM yet (though this would be awesome), you’ll still get voicemail (with transcription) and SMS messages to your Google Voice number while traveling (if you have data service), and it won’t cost you a thing (besides a small amount of data use). And Google Voice is pretty awesome domestically too – being able to call anywhere in the world, at standard mobile voice quality (i.e. no reliance of Wi-Fi or VoIP-on-3G), at the same low rates you’d pay calling from your PC is mind blowing when you realize that you’re paying 1/10th or less what your operator would have charged you for international calling from mobile. However, if you do use Google Voice to make your calls domestically, you’ll have to turn this off while traveling, as it won’t work.
It’s actually pretty stunning when I look at my actual use of mobile voice and data to see how much more I pay here in the U.S. than I would on a prepaid plan in any of the countries I visited; I’m pretty sure I’d be below $25/month or so for combined voice, data, and text (I pay close to triple that now). I can only take solace in the fact that Canada was even more expensive!
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Cord Cutting
I originally wrote most of this as part of an earlier post on losing weight, as part of noting how critical good content was to keep me going while exercising. Finding several hundred hours worth wasn’t that natural for me, since that’s far more than I’d normally watch in an entire year. To make matters more interesting, since moving to Kirkland, we’ve been cord-cutters – we don’t have cable, satellite, or even over-the-air TV! What we watch is either streamed over the Internet, or purchased on Blu-ray discs.
In Toronto, the programming package we have would cost probably $100/month; it was a bulk package negotiated by our condo that we had no choice in (beyond paying $20/month more for each HD PVR compatible with Rogers proprietary infrastructure; no CableCard in Canada!). We had a gazillion sports channels, a gazillion news channels, and a gazillion movie channels. So what do we use down here, and what did I wind up watching for a few hundred hours?
Netflix

For $7.99 a month, Netflix Instant Streaming really is quite the value in comparison to any traditional TV subscription. This is especially true if you haven’t subscribed to Netflix since it was first available – because then you can catch up on a number of quality titles that you might have missed.
Much is made of Netflix’s recommendation engine; they even ran a contest to see if anyone could come up with improvements to their much-optimized algorithms. And to be frank, you really do need a filter with Netflix’s catalog; there is a ton of low quality and/or low budget content on Netflix that you’ll want to avoid. But I don’t really want a recommendation engine that assumes because I liked the Avengers and the Dark Knight that I really ought to like every superhero movie out there. By far the best indicator of whether I’m going to like something or not is the IMDB rating for a film. I’ve rarely seen a film with an IMDB rating below 7.0 that I enjoyed, and it’s similarly rare that I disliked something above 8.0. Sure, I have my personal preferences, but that just lowers the bar for certain genres; a historical drama likely needs an 8.0+ for me to watch it, but I can probably tolerate a Chinese kung-fu flick down to 7.0.
Sadly, I assume due to IMDB policy, sites can’t just state the IMDB rating for a movie. Indeed, within the past few months they even seemed to have review scores stripped out of Google search results, which I find quite annoying. Unfortunately, Netflix’s own user ratings for content are comparatively much less useful; they’re not completely uncorrelated with quality, but when Transformers: Dark of the Moon (6.3 on IMDB) gets 4 stars and ranks in the top 20 action/adventure movies on Netflix, with a higher rating than Once Upon a Time in the West, it becomes apparent pretty quickly that the taste of other Netflix users differs significantly from my own. Fortunately, one useful list for recent Netflix subscribers is this one, which lists the films in the IMDB top 250 that are available for Netflix streaming.
Despite my vested interest in 20Mbit/s 1080p 7.1 content, and preference for high production values and nice visual effects, a great film is just a great film. And while Netflix didn’t have that many classic films that I hadn’t already seen, it did have several – Once Upon a Time in the West, Apocalypse Now, and The Pianist deserve the ratings they have, and are available for streaming. I wish they had more old-but-great movies like that which I’d missed – I auto-watch anything in the IMDB top 100 when available, but have still missed a few.
Another plus with Netflix is foreign content, which was rarely available on cable. I hadn’t watched that much Chinese action/kung-fu films recently; most aren’t really that great, but if you haven’t seen Ip Man, Red Cliff, or Fearless, I felt that all three of those were worthwhile (though I had seen a couple of those prior to Netflix). A post on Penny Arcade also wound up getting me to watch this sub-genre of Korean “revenge” films – The Man from Nowhere, Sympathy for Mr. Vengeance, Oldboy, and Lady Vengeance. All are pretty brutal and disturbing, and not recommended if you dislike violence, but unlike the senselessly gory North American “horror” films (which I can’t stand to watch), the aforementioned films all have really strong acting and are good overall films. The IMDB ratings for these films are 7.8, 7.7, 8.4, and 7.6 respectively; and Oldboy is in the top 100 of all time. Other foreign films of note were Battle Royale (which I think is similar to, but precedes and outrates The Hunger Games), and the The Girl who Kicked the Hornets Nest (the latter two films in the trilogy weren’t worth watching, IMO).
The final film I thought I’d mention doesn’t fit the classic or foreign categories above, but I greatly enjoyed – Warrior.
Unfortunately, I’m now essentially out of Netflix content that I want to watch; there’s still some highly rated films that I intend to get to – The Twilight Samurai, Cinema Paradiso, Amadeus, The Kings Speech – but movies that are 3 hours long or are dramas that require more active brain attention are less well suited to exercise.
Gomtv.net GSL

Okay, this isn’t going to be the ideal exercise programming for everyone, but it worked pretty well for me! Who doesn’t want to watch the best Korean Starcraft 2 pro-gamers go at it?
The GSL provided a ton of content, and was relatively inexpensive; the normal price for ad-supported access is $15 for a season, but a season has literally hundreds of matches and well over 100 hours of content. For the price of a single Blu-ray disc, if you’re into SC2, it’s a great value! Since I was doing exercise instead of playing, it was a good way to keep up with what was going on in the game (strategy in SC2 evolves over time, and it’s downright bewildering if you don’t know how to deal with some of the things that you face).
The nice thing about SC2 matches is that since a match typically lasts 15-20 minutes, it’s not too hard to find just the right amount of content for a given target amount of exercise; there are very natural stopping points as you watch through the matches in a season. With a feature film, you’ve got to decide if you have the endurance to do the whole thing, if you want to break it into two, etc.
Crunchyroll (and anime generally)

I watched a little Japanese animation in University, due to friends who were interested in it, and mostly liked it – I particularly remember liking Ghost in the Shell – but was never attached enough to make an effort to seek it out thereafter. Netflix’s selection of a few animation series got me watching again – but my colleague Pete from work pointed me at a site called Crunchyroll, which has a huge collection of anime, without ads, and in generally high quality. Having exhausted Netflix, it was a welcome boost and I’ve really enjoyed a couple of series that I’ve watched there.
I generally gravitated towards highly rated series that were semi-short, and didn’t have a ton of episodes (I like to get a beginning-to-end story where possible, not a 300 episode series like Naruto!), and highly rated. Here’s what I watched:
- High School of the Dead – I was reminded with this show that Netflix ratings mean nothing (this is among the top rated animes on Netflix). The animation in this show is highly fluid, but other than that, this show was a waste of time.
- Elfen Lied – disturbing, beautiful, haunting, and strangely peaceful at the same time; I enjoyed this a lot, though I don’t know why.
- Fullmetal Alchemist – great show, all episodes on Netflix, well worth watching.
- Fullmetal Alchemist: Brotherhood – an even better retelling than the original (but watch the original first). However, Netflix only had 3/4 of the episodes (and it now pulled the series). So it cost me like $70 to buy the whole series on Blu-ray in order to get what Netflix didn’t have!
- Sword Art Online – the first 14 episodes are fantastic. The 11 that follow should be deleted. But despite the second half fail, I still enjoyed this series a lot overall.
- Puella Magi Madoka Magica – at a glance, you’d think I should be embarrassed to watch something like this, and after the first episode or two I thought I might be. Then you realize how deceiving superficial impressions are. A really solid 12-episode series that doesn’t stop getting better.
Overall
There’s definitely some things I miss – specifically, the Olympics, and coverage of the Grand Slam tennis matches, that are available only sporadically online, or not at all (thanks to NBC’s decision to require you to be a cable subscriber to receive it’s online coverage). Hopefully, this business model induced silliness is time limited – countries in Africa and elsewhere got the entire Olympics via YouTube.
But all in all, I definitely found enough to keep myself busy; and it’s great to see the online model of supporting niche content like foreign films or anime that have never been so easily accessible.
Best of all is how economical this model is. Over the half-year exercise program, the total cost of all this entertainment was roughly $48 (Netflix) + $30 (2 seasons of GSL) + $25 (6 months of Crunchyroll at 50%-off Thanksgiving rate), just over $100 in total for several hundred hours (excluding what it cost to get the remainder of FMA:Brotherhood). Rogers charged that for a single month of cable, and wouldn’t have provided even close to the same quantity of entertainment.
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Miles to go before I sleep…
I know so little about poetry that I needed Google to even recall that the phrase above is from a Robert Frost poem. Needless to say, this isn’t a post about poetry. Rather, it’s a post about why I’ve been so bad about posting anything over the past quarter or so!
Back in September, I posted about a crazy effort to undo eight pounds of weight gain in eight days, the efforts of an evil imitation projector bulb to foil this plan by burning out before I’d reached my goal, and how my Samsung Series 5 550 Chromebook saved me by sitting perfectly on top of our elliptical machine:
I conveniently failed to provide actual data on my weight, noting only that I was *way* too heavy and definitely into the realm of obesity. So this time, I’ll confess to actual numbers; I hope that sharing this will motivate me not to return to my old weight, at least not too quickly. Unless Google serves some really nice dessert! Which it… often does.
I knew I’d gotten at least somewhat heavier, but it wasn’t until I got the scale back out after Valerie and the kids left for Toronto that I realized just how heavy I was – 204.6 pounds. And that was even my weight after doing some moderate exercise, meaning my real fully hydrated weight was probably even higher. I just couldn’t ignore this, so I set aside the plans I’d made for the time the family was in Toronto, and focused on making the biggest dent I could in the 8 days that I had.
Though I hit what I set out to do in that limited time, even with all the physical exertion I wasn’t delusional enough to think that 196.6 pounds is even a remotely healthy weight for my height. So from the outset, I had a second more modest phase of the plan – to trim another 30 pounds off over the 24 weeks following the trip. This seemed like it should be easier – but in many ways it was harder. This post is about what happened, and some things that worked for me. Though I should note that many of these things are the opposite of good practices, and are probably pretty stupid…










