Tag Archives: technology

Nexus 10 first impressions

It’s significantly lighter than the first gen iPad. The screen is fantastic. Unlike the original ‘iPad with retina display’, there’s no visible wobble when you scroll sideways.

The back is firm, with a pleasing rubbery texture, and the edges are rounded enough not to cut into your hands. The glass is Gorilla Glass, so I’m thinking I won’t need any kind of case or protector other than a soft carry case for when I take it out of the house.

No proprietary charger cable, just a standard Micro USB, which (of course) also acts as a data cable should you wish to transfer files. I haven’t tried taking mine apart, but people who have say that no special tools are required, there’s no gluing-in of critical components, and it seems to have been designed to be easy to service. (Of course, this begs the question: if Samsung can make a tablet that’s thinner and lighter than the iPad and still servicable, why can’t Apple make servicable iPads and MacBooks any more?)

Sound quality via headphones is adequate, better than the Galaxy Nexus.

Initially WiFi was flaky. However, an OS update appeared, and since then it’s been fine. So if you buy a Nexus 10, don’t try updating and installing all your apps until you get the Android 4.2 update.

Lack of an expansion slot is a downer. I shelled out for the 32GB, and would suggest that you do the same, especially if you want to watch movies or play games on it.

File transfer is MTP, like the Galaxy Nexus. However, only a new simplified set of directories shows up. For some reason the Kindle’s storage directory didn’t initially show.

I investigated switching to ePub for ebooks, as it’s a more standard format, and the Google Play book reader is nicer than Amazon’s Kindle reader. Unfortunately, Google’s reader doesn’t allow sideloading. I tried Aldiko, but it crashed on the first ePub book I tried it on. So for now, Kindle and Amazon’s formats still seem to be the best option.

Technology and morality

The New Republic recently carried an interesting article about Apple (the full text may be available via Readability). The piece started out as a review of the Steve Jobs biography (ho hum), but soon diverged into a discussion of the morality of design. It helped me to crystallize some thoughts.

There’s a famous anecdote about how Steve Jobs spent weeks making his family discuss what they wanted from their washing machine.

Jobs’s meticulous unpacking of the values embedded in different washing machines, and his insistence on comparing them to the values he wanted to live by, would be applauded by moralistic philosophers of technology from Heidegger to Ellul, though it may be a rather arduous way of getting on with life. But Jobs understood the central point that philosophers of technology had tried (and failed) to impart: that technology embodies morality.

Emphasis mine. Technology may be morally neutral in the abstract, but when we make technology choices, we are making moral choices, either because of the details of how the technology is made, or because the technology filters moral possibilities.

The problem was that Jobs, while perfectly capable of interrogating technology and asking all the right questions about its impact on our lives, blatantly refused to do so when it came to his own products. He may have been the ultimate philosopher of the washing machine, but he offered little in the way of critical thinking about the values embedded in the Macintosh, the iPod, and the iPad. When he discussed his own products, he switched from philosophical reflection on the effects of consumer choices to his Bauhaus mode of the vatic designer.

I would put it this way: Towards the end of his life, Jobs took his passion for product design in the autocratic and paternalistic mode, and applied it to everything about the products he oversaw.

“Steve believed it was our job to teach people aesthetics, to teach people what they should like,” [one of his ex-girlfriends] said.

This is the real reason why the App Store exists. This is why iOS is locked down, and why the Mac is being moved to an App Store model. Sure, the revenue stream is welcome, but it’s really about paternalistic control.

“It just works”—Jobs’s signature promise at product launches—was soothing to a nation excited and addled and traumatized by technology. Nothing could go wrong: Apple had thought of everything. The technology would work as advertised; it was under total control; it would not get hacked.

This is the new Apple philosophy. Sacrifice control to paternalistic Apple, and you can relax. The benevolent leader will teach you what to like and what not to like, keep you safe from danger and ugliness. The fact that this philosophy is utterly opposed to the values expressed in so much Apple advertising is remarkable, and shows how cunning and slick their advertising and marketing people really are.

People fall for it, too. I know many self-professed libertarians who believe in absolute freedom of speech and say that they trust nobody to be a censor, but who nevertheless line up to buy iPhones and iPads and give Apple control over what software they can run on their phone, what books and magazines they can read on their tablet, even how they are allowed to arrange app icons. (Try removing Newsstand from your iPad.) Business travelers with iPads complain all the time about being forced to submit to the TSA when they take a plane flight, but what is the App Store if not the TSA of software?

Some iOS users engage in doublethink, recasting their lack of “freedom to” as a positive “freedom from”. (“Sure, I’m not free to download a wifi scanner… but I’m free from viruses!”) It’s true, all apps have metaphorically gone through the scanner and had a minimum-wage drone check their boarding pass, and you can be sure they aren’t carrying bottles of water that compete with the drinks sold by the gate, but that’s not how real security works.

Some iOS device owners ease their sense of guilt by rooting the device, ignoring that they’ve already cast a powerful vote for loss of freedom by buying it. Most, however, seem content to live in cognitive dissonance, apologetically pointing out that Apple hasn’t been that bad a dictator, and has mostly not eliminated competing services. I mean, yes, they’ve forced other magazine and book sellers to move their stores to web only to escape Apple control, but so far they haven’t blocked those web sites, so it’s OK, right?

Which brings us to the web. Criticize the lack of freedom represented by the iOS devices, and before long you’ll likely be told that it’s simply not a problem, because there’s a web browser. Sure, Apple says no porn on the iPad, but you can get porn on the web via Safari so somehow there’s no censorship occurring. But people are pointing out that Apple’s ‘app economy’ is increasingly threatening the web itself. Apple (and other corporate entities like Amazon) are managing to mold the web to be what they want it to be. And that doesn’t appear to be what I want it to be.

[...] Jobs outright rejected the possibility that there may be a multiplicity of irreconcilable views as to what the Web is and what it should be. For him, it is only a “direct-to-customer distribution channel.” In other words, Jobs believed that the Web is nothing more than an efficient shopping mall, and he proceeded to build his business around what he believed to be the Web’s essence.

Some people even claim that the web is dead, and that as we move into a post-PC era of tablets and phones as the primary Internet access devices, the web will be replaced by apps. And freedom will be replaced with complete corporate control.

Our choice is between erecting a virtual Portland or sleepwalking into a virtual Dallas. But Apple under Steve Jobs consistently refused to recognize that there is something valuable to the Web that it may be destroying.

A virtual Dallas, a prospect that will make every Austin web developer shudder.

So I now realize that this is where I parted company with Apple. When the Jobsian paternalism was restricted to matters of hardware design, I mostly appreciated it. I wish my laptop had a replaceable battery and anti-reflective screen, but mostly I’m happy with what I was told I should like—the large trackpad, the solid metal casing, and so on.

But when the paternalism was extended to books and movies and video games and applications, and when it started to threaten the web—well, that was several steps too far.

Everyone says they love freedom, and that freedom is important. But as the cliché says, “freedom isn’t free”. Freedom means ugliness. Freedom means danger. Freedom means complexity. Apple, in a stroke of marketing genius, offers you freedom from those things. And by accompanying that promise with images of freethinkers and a ‘think different’ message, it manages to make you overlook the fact that what you are really doing is giving up your freedom, and financially rewarding the very entity you are giving it up to.

So what’s the alternative? Well, sadly you won’t find a mobile platform with a rich ecosystem that doesn’t require ceding some control to others. Many people have said to me “Well, since that’s the case, what’s the point? I might as well go with the best.” But I’m not an absolutist; I don’t believe in the idea that if you can’t be perfect, you might as well not try. Rather, when it’s time to make a choice, I’ll choose the imperfect option that’s better.

Even Google, with its naïve technocratic ethos, is more committed to questioning the impact that it is having on the Internet and the world at large. They fund a bevy of academic and policy initiatives; they have recently launched a Berlin-based think tank dedicated to exploring the social impact of the Internet; they even started a quarterly magazine. [...] Apple, by contrast, holds itself above the fray. It seems to believe that such discussions of meanings and consequences do not matter, because it is in the design business, and so its primary relationship is with the user, not with the society.

And then there are things like the Data Liberation Front, AOSP, and the periodic table of open APIs. You can even run Android devices without Google, pretty much. Try using a new iPad without an Apple ID.

So until something better comes along, I’m going with Android for my phone and tablet needs. Freedom is too important. Google might not be perfect, but in the specific area of mobile platforms, they are a lot better than Apple.

Camcorder nostalgia

The first video camera I ever used was the Sony HVC-2000P, with its “outstanding” 6X zoom lens. It weighed a “lightweight” 2.5kg, so you had to brace it on your shoulder and peer into the monochrome viewfinder.

That was just the camera. To actually record something, you needed the SL-3000 portable Betamax VCR. That was the size of a small suitcase, and weighed an additional 9.1kg. You wore it on a shoulder strap, on the shoulder that wasn’t supporting the camera. The proprietary cable allowed the camera to start and stop record on the VCR.

The battery was about 1kg of the weight, and was rechargeable, via a charger the size of a shoebox. The VCR didn’t include a tuner, so it wouldn’t record TV shows; if you wanted to do that, you needed another shoebox-sized box.

Once you had recovered from a couple of hours of shooting and went home to watch the result, you got 260 lines of video resolution, in color, with mono sound. There was no real way to edit it, of course, other than to have a second VCR and use the pause button a lot.

All of which reminds me of my first bit of home video editing: I ran the audio from the camcorder through my Mac, running Cubase. I manually synchronized Cubase with the video, and it mixed the soundtrack in real time according to my prearranged instructions. At the same time, I ran the video directly from the camcorder to the VCR. I then operated the pause button on the VCR according to a list of start/stop times, in order to edit out the appropriate bits of video. Audio latency was low enough that the end result looked pretty good. When I finally got hardware capable of DV editing, though, I went back and did it again that way.

Anyhow, yesterday I got yet another video camcorder. It’s about the size of a pack of (long) cigarettes, a bit bigger than a BlackBerry or iPhone. It records on an SD card, in h.264 QuickTime format, 720 line HD video. You can get about 80 minutes on a dirt cheap 4GB SDHC card, then plug in to the Mac and copy it all straight into iMovie, no tedious conversion required. It’s powered by two plain old AA cells, so you don’t need to worry about running out of power while on vacation. How far we’ve come in 30 years. And the most amazing part, to me, is the price: it’s the Kodak Zi6, which you can pick up factory refurbished for as little as $99. (That includes a pair of rechargeable batteries and a charger, but no SD card.)

Sure, it’s not a pro quality tool by today’s standards. It has no zoom lens, no image stabilizer, no exposure controls… But think about it–it shoots sharper video than the professional studio equipment used to make all those great 70s and 80s TV shows, it fits in your pocket, and it’s under a hundred bucks. At that price I can keep it kicking around in my shoulder bag, or use it on the beach and not worry too much about accidentally ruining it. I can give it to someone else to use to record me, and it’s simple enough that they’ll be able to operate it. For trivial home movies, small, cheap and simple beats big, expensive and complicated. Plus, in a couple more years an SLR upgrade will get me a still camera that shoots good video through high quality zoom lenses with image stabilization.

Phone vs watch

I gather that increasing numbers of people these days use their cell phone to tell the time, and don’t bother with a watch.

However, the watch is fighting back. Behold, the quad band GSM phone in a wristwatch, with Bluetooth (so you can pair it with a headset for phone use) and OLED display showing analog hands. Plus 1.3MP camera, kinetic battery recharge, and MP3 player.

At 13mm thick it’s still pretty bulky, but not much worse than my Casio G-Shock.

Crank radio for cranks

I’m by no means a survivalist crackpot–I’m entirely too reliant on modern pharmaceuticals–but the Eton FR1000 is really cool. It’s an FM, AM and GMRS radio (walkie-talkie) with vox activation. It’s an LED flashlight and emergency siren. It’ll charge your cell phone. And it can be powered by AA batteries, rechargeable NiMH, AC adaptor, or hand crank! All it’s missing is shortwave.

Transparent Society hardware update

How would you like a digital video camera that records 15fps video in 3GP format (QuickTime-compatible) direct to flash drive, is small enough to fit in a pack of gum, and has 33 hour capacity?

It’s currently $295. In less than 10 years cameras like this will be so cheap anyone will be able to afford one. Phones will be able to upload their video live to the Internet, in case of confiscation.  The future of ubiquitous surveillance is coming, whether you like it or not.

Help me find a media player

Features required:

  • Container format support: AVI, MPG, MP4.
  • Video codec support: MPEG-1, MPEG-2, MPEG-4, DivX, XviD.
  • Audio codec support: MPEG-1 layer III, MPEG-2, MPEG-4 AAC.
  • Component video output.

Features desired:

  • Hard disk or SD cards for storage.
  • Network connection.
  • H.264 codec support.

Some options I know about:

  • Apple TV. Pluses: Cheapish, nice UI. Minuses: Requires unsupported hacks.
  • Mvix MV-4000U. Pluses: Dirt cheap. Minuses: No H.264.
  • DViCO TVIX M-4000PA. Pluses: Works as regular FTP server.

Transparent society update from Chicago

An amazing article from the Chicago Reader describes a recent incident in which an out-of-uniform police officer who was late arriving to work, shot an unarmed man in the head at point blank range, in full view of security cameras.

The officer lied and said that at the time of the shooting he was surrounded by 4 or 5 men who had threatened his life. When police discovered that the video footage existed, the story was changed to say that the victim had raised a fist and attempted to disarm the officer, and that the cop had raised his arm and accidentally shot the victim through the head.

And it gets worse from there. I encourage you to watch the footage and listen to the narration.

iPhone remorse?

As the reality distortion field begins to fade, people are starting to wake up to the iPhone’s shortcomings. I’ve been assembling a list of issues I’ve seen mentioned:

  • No SDK.
  • No Flash.
  • No Java.
  • No Bluetooth file transfer.
  • No DIY MP3 or AAC ringtones.
  • Although the camera takes 2 megapixel photos, the only way to get them out is to e-mail them, which resizes them to 640×480.
  • No Bluetooth keyboard support.
  • Need a new battery? $80 and you have to mail the phone to Apple and wait 3 business days.
  • Poor talk time.
  • No instant messaging.
  • No modem support for using it with your laptop.
  • Recessed 3-pole headphone jack doesn’t work with regular headphone plugs.
  • No video support from the camera.
  • No MMS (multimedia SMS).
  • Glass front invites disaster.
  • No unread mark support in mail (IMAP).
  • No filters in mail.
  • No voice dial.
  • Regular SIM cards don’t work, so you can’t get an overseas SIM and avoid roaming charges.

So yeah, definitely not buying one. But I bet iPhone 2.0 in a year or so will rock.