May 05

In case you haven’t been paying attention to the Chrysler saga, here’s a brief summary of some recent events.

March 17:

Chrysler Chief Executive Bob Nardelli today called for a second round of funding for the company’s financial arm that would enable sales to customers who otherwise can’t qualify for loans.

In an interview with CNBC, Nardelli also said he wants "some kind of decision" from the president’s task force on the auto industry by March 31 on Chrysler’s request for an additional $5 billion to fund operations.

April 21:

Top officials at Chrysler Financial turned away a government loan because executives didn’t want to abide by new federal limits on pay, according to new findings by a federal watchdog agency.

April 30:

Chrysler filed for bankruptcy protection Thursday and announced it will temporarily halt most of its vehicle production while it completes a deal with Italian carmaker Fiat designed to revive its tattered fortunes.

Obama said Chrysler Financial, the arm of the company that makes loans to buyers and to dealers to finance their inventories, will be merged into GMAC Financial Services, once General Motors Corp.’s finance arm. The new GMAC will get government support. Chrysler’s base of dealers would also be pared down.

So, how’s that bonus now Mr Nardelli?

May 5:

Whoever replaces Chrysler Chairman and Chief Executive Bob Nardelli will have to oversee a complex rebuilding of Chrysler with Fiat engineering and U.S. government money – and might not earn more than $500,000 a year doing so.

I guess that’s why CNBC named Nardelli one of the worst American CEOs of all time even before he took over at Chrysler.

May 03

I bought an Amazon Kindle 2 earlier this year. I’ve now read several novels and a bunch of short stories on it, as well as two magazines and a newspaper. I feel I know the device well enough to be able to review it.

Mobile phones are all about bling. Fancy cases, custom screensavers, custom ringtones, and so on. The iPhone has upped the ante as far as bright candy-colored animated buttons, slick animations, and throwaway gimmick applications. Reading a book, however, is all about forgetting the object, forgetting the real world, and being drawn into the text. So ultimately, the ideal e-book reader would be one you barely noticed.

The Kindle is a pretty good design. It basically works as a book, which means you shouldn’t expect any "wow" moments. In fact, it’s easy to examine it and think "So what?" Many people have done just that. But I’m going to leave the naysaying for another article. First, I want to talk about what it’s like to live with and use a Kindle.

The device itself is about the size of a trade paperback. Here are a couple of pictures of it sitting with a paperback copy of Philip K. Dick’s masterpiece "VALIS":

Kindle vs VALIS

Kindle thickness compared to book

As you can see, it’s about the same size and thickness, and that’s including the protective case. To compare the Kindle to another familiar object, it’s about the same size as a regular DVD case, plus an extra centimeter or two of height.

On the other hand, the Kindle is a bit less than twice the weight of the trade paperback. The metal back probably doesn’t help, but it does mean that the device feels solid and substantial, and not like a piece of cheap flimsy plastic.

Putting it all together, with the extra weight and familiar size, it still feels like a book. Sitting and reading with it therefore feels immediately somewhat familiar and comfortable.

Of course, that’s a comparison with a single trade paperback of typical size. Here’s a different comparison:

Kindle vs doorstops

That’s the complete Hitchhiker’s Guide in hardback, and a copy of David Foster Wallace’s Infinite Jest in paperback. I’ve also got Infinite Jest on the Kindle; guess which is more comfortable to curl up in bed with?

The main attraction of the Kindle is the screen. It uses e-ink, which means that the screen basically looks like laser printer output. To be more precise, the Kindle screen has about half the resolution of a low end laser printer, but uses shades of gray to antialias the text and make it smoother. There is no glow or flicker at all. The background is gray, and the print is dark gray; overall, it has slightly less contrast than a well printed paper book, but still looks very good.

Here’s a photo of a yellowing Harlan Ellison paperback, next to the Kindle screen. I’m not sure exactly why, but the Kindle doesn’t seem to look good in photos. In real life, the two are about comparable in readability. The paper has slightly better contrast, but the cheap printing tends to mean the letterforms are a bit irregular.
Kindle screen readability
You’ll notice I’ve put a dark vinyl skin on my Kindle. The pure white of the casing is one of the few design errors Amazon have made. Because of the way our eyes work, it makes the e-ink screen look darker and less readable than it really is. That’s why if you see a Sony e-book in your local Borders, you might think its screen looks superior. (The bright lighting in the store also helps.)

Some have questioned why the bezel around the Kindle screen is so large. It turns out that there’s a good design reason: it makes the device more comfortable to hold. The space at the sides of the screen is almost exactly the width of my thumb. I can hold the device in one hand, gripping with my thumb, without touching the screen. To flip to the next page, I simply need to roll my thumb slightly, thus clicking the next page button. This means that it’s actually easier to flip to the next page on the Kindle than it is with a paper book. In addition, there’s no risk of accidentally flipping two pages at once.

A related issue that worries people about the Kindle is that the screen refresh is slow compared to an LCD. Also, the entire screen blinks while it refreshes. Well, I’m glad to say that after a very few hours, it becomes a non-issue; you simply don’t notice it any more.

The first reason is that the "blink" isn’t like an LCD flashing; there’s no light emitted. Secondly, the refresh happens significantly faster than I can reliably turn a page in a paper book. And thirdly, you subconsciously learn to time your button click so that the refresh happens while your eyes are moving from the bottom of the screen back to the top. Honestly, I’ve been jolted out of the flow of reading more often with problems turning pages in paper books.

Of course, it’s not good enough to be able to do the things that a paper book does. Technology needs to offer some advantages, so let me outline a few.

First of all, you can change the text size. The picture above shows the second smallest size, which is about the same as a paperback. If you have poor eyesight, you can flip to double size without needing to buy a special large print version of your books. That’s probably one of the reasons why Kindle ownership seems to skew towards older readers.

I don’t need large text, but a feature I do find myself using is the built-in dictionary. If I hit a word I don’t know, I can highlight it with the cursor to get a brief description, without leaving the page. (The definition appears in a bubble at the bottom of the screen.) Clicking enter gives me the full Concise Oxford American Dictionary entry, if I want it. When I’m done, I can hit Back to go back to where I was.

Now, obviously I have a paper dictionary sitting on my bookshelves. I could go look up words from paper books–but I hardly ever did. I never wanted to break my reading session, go find the dictionary, and leaf through it to find the right definition. As for the idea of carrying the dictionary around with me when reading–no, that wasn’t going to happen. So Kindle will probably lead to my actually learning some new words.

Another feature I use a lot is highlighting. You can use the cursor joystick to swipe across some text. That text automatically appears in a text file you can read on your computer, complete with the title of the book you read it in, the author name, and the place in the book. If you view your highlighted text from the Kindle, you can jump back to the actual page.

Annotations work much the same way: Move the cursor to the spot and start typing, and you get a footnote marker in the text which will lead you to your note. The note itself appears in a computer-readable text file, again with the author and title and location.

These features absolutely rock my world for book club reading and personal study. I’m currently working through a book on US history, annotating and highlighting as I go. When I’m done I’ll pull the text into an outliner, and use it as an instant first draft of some revision notes. Similarly, when reading last month’s book for the book club I’m in, I swiped bits I particularly liked, and jotted down notes here and there, then e-mailed the file to my BlackBerry to act as discussion crib notes. So again, there’s a real convenience gain over jotting in a notebook or on an envelope used as a bookmark.

Ah yes, bookmarks. Say goodbye to those. When you want to stop reading with Kindle, you can just put it down and forget about it. It’ll power off automatically after a few minutes of no page turns, flipping the screen to a picture of a famous author or illuminated manuscript. When you pick it up and push the switch to turn it on, you’re right back where you left off.

You can even close the book you’re reading and go back to the menu and read something else, and next time you open the same book, you go back to wherever you were last reading.

What if you page back to an earlier point in the book to revisit something earlier? Push the menu button, and there’s an option to jump you straight to the furthest point you’ve read to.

If you still really, really want a way to drop multiple bookmarks, then the annotation feature will do the job. However, Kindle is primarily aimed at the kind of text you read from start to finish in a linear fashion. If that’s what you’re reading, you never have to think about bookmarks, never have to deal with lost bookmarks. The right thing happens automatically.

Having said that Kindle is aimed at linear reading, it does nevertheless have a search feature. I haven’t used it, other than to verify that it works. I imagine I might find a use for it when I’m done with my history book and want to go back and see if I missed noting any good stuff about Thomas Jefferson.

Books can also have a table of contents, allowing you to click an entry with the joystick and skip to the appropriate part of the book. There can be cover art too, though the grayscale screen isn’t going to wow you with that.

You might be wondering about battery life. The e-ink screen uses no power to maintain its display, so the only time battery is used is when you push a button. I go over a week between charges, even with heavy weekend reading.

One thing that does eat battery is the wireless networking. For that reason, I don’t tend to use the Kindle for web browsing, and turn off the wireless unless I’m expecting to receive something. Even with wireless on, though, a battery charge will last you for days. The charger is barely larger than an AC wall plug. It’s USB, so you can also charge from a computer, or a universal USB charger. The cable for the Kindle is a standard micro-USB cable. Ah, if only Apple were as good about using non-proprietary chargers and cables…

Buying books is easy. You go to Amazon, log in, find something interesting, and hit the 1-click button to buy it. In less than a minute, it appears on your Kindle. You can also order stuff from the Kindle itself, but I’ve generally found that the experience is better with the full Amazon web site rather than the cut-down pages served up on the device itself.

Another killer feature is the free previews. When I see any moderately interesting book that has a Kindle edition, I hit the free preview button. Amazon sends me a chunk of the first chapter. If I read that and decide I want to read the rest of the book, I can order the book straight from the Kindle. The full book replaces the preview, and inside a minute I’m back to reading.

According to rumors, Amazon is getting 10% of its book sales as Kindle editions. Amazon say that Kindle owners buy 2.6x as many books at Amazon as non-Kindle-owners. I don’t doubt this, as I’ve found that the Kindle has gotten me reading more. The conveniences I’ve described may seem slight, but when you add them together, it seems to me that the Kindle is better than paper. I find myself increasingly reluctant to buy paper books–especially when they’re hardbacks, lengthy works, or (worst of all) both.

The Kindle does have some downsides. Yes, the initial cost is pretty high, as it’s still very much at the early adopter phase right now. You have to read a lot of books to make up the money in savings, so don’t look at it from a cost-saving point of view; it’s all about convenience.

There’s not much snob value either. If you’re the kind of New York hipster who has to be seen reading the right books, the Kindle won’t appeal to you.

A related issue is that the selection of e-books available isn’t fantastic. It annoys me that there’s nothing by Lem, very little by J.G. Ballard, not enough Harlan Ellison, no Jeff Noon, only one book by Michael Marshall Smith, and so on. It’s rather like the early days of CD or DVD; and as was the case with those new technologies, the selection is getting better all the time.

But that said, there are already more wonderful books than I’ll ever have time to read–so perhaps it’s time I get back to my comfy chair. In a while, I’ll be writing a second article, dealing with common objections to the Kindle, and whether they stand up.

Apr 23

After a recent Independent article on the dark side of Dubai, there were a few people who thought the article was unfairly bashing the jewel of the United Arab Emirates.

Well, now the US’s ABC news has gone public with video recordings from neighboring Abu Dhabi. They show a UAE police officer torturing someone:

A man in a UAE police uniform is seen on the tape tying the victim’s arms and legs, and later holding him down as the Sheikh pours salt on the man’s wounds and then drives over him with his Mercedes SUV.

Apparently there’s some cattle prod insertion too, and the victim’s genitals are set on fire. The identity of the torturer? Confirmed as Sheikh Issa bin Zayed Al Nahyan, developer behind the Al Hekma Tower in Dubai. He apparently carried out the torture because he felt he had been short-changed on a delivery of grain for his ranch. You might wonder why he had the sessions video taped; allegedly that was just so he could enjoy them later.

What do the authorities have to say about it? The Minister of the Interior, Sheikh Saif bin Zayed Al Nahyan, says “all rules, policies and procedures were followed correctly by the Police Department.” The fact that the Minister is the perpetrator’s brother doubtless has no bearing on his conclusions. Perhaps someone can take it up with the Minister for Foreign Affairs, Sheikh Abdallah bin Zayed Al Nahyan; or perhaps even the President, Sheikh Khalifa bin Zayed Al Nahyan; or the Crown Prince, Sheikh Mohammad bin Zayed Al Nahyan.

The government of the UAE isn’t exactly the same set of people as the Al Nahyan family; that would be ridiculous. For example, Sheikh Falah Zayed Al Nahyan keeps a lower profile, allegedly spending his time on more leisurely pastimes like acting as chairman of the racing and polo club and demanding gay sex from strangers in hotels and beating them if they refuse.

In all, the Al Nahyan family seem to be just the sort of stable, civilized gentlemen we should be selling nuclear reactors to, yes?

Update 2009-05-03: 25 more tapes have surfaced

Apr 20

The wisdom of Slashdot

Comments Off

User rho explaining why case-sensitivity is the right default:

IMO it’s preferable for software to not assume that “Helped my uncle Jack off a horse.” and “Helped my uncle jack off a horse.” are the same thing.

I must remember to include that in my unit tests.

Apr 20

For years now, I’ve been curious about recumbent trikes. It turns out that Austin has a recumbent store, Easy Street Recumbents, and they had a mini show today. We went along and took a look.

I tried out three trikes: the Catrike Villager, the TerraTrike Path, and the Scarab 2026.

The Catrike was first. Setting off I was immediately struck by how comfortable it was compared to a regular bike, probably because of the relatively upright seating. The shortish wheelbase made it feel maneuverable, but I wasn’t a fan of the direct steering system. Like a classic racing bike, it didn’t take much movement of the steering to turn the bike. Unlike a racer, the controls felt somewhat stiff–probably deliberately so–and didn’t move far.

I rode a racer for years, but I never liked the steering. When I went back to a mountain bike, the feel of the handlebars gave me a sense of relief. So while the Catrike steering didn’t really rock my world, that’s likely just a matter of personal taste. The gear system worked well, and overall the bike felt zippy and fun. There was another big surprise when I got off and lifted the bike back into its parking spot–it was very light, much lighter than I expected.

Next I tried the TerraTrike Path. This time the steering was more like a mountain bike or regular roadster, so I felt more in control. The downside this time was the gearshift, which was horrible. The trike has a Sturmey-Archer 3 speed hub, with gears shifted via a rotary control on the grip. Unfortunately, the tandard rotary shifter used was designed for conventional handlebars, where you’d naturally end up gripping it with thumb and first finger; when it’s on the TerraTrike, the twist ring is at the bottom of the grip, making it difficult to move. Apart from that–which would probably be easy enough to fix by switching to some kind of lever or trigger shifter–the TerraTrike was awesome.

Then I tried the Scarab. This was quite similar to the TerraTrike, but with a derailleur, like the Catrike–in fact, both seem to use SRAM shifters. The steering is like the TerraTrike, but mounted lower. It had a more robust yet somehow less pleasing feel. However, like the Catrike, this trike had no gearshift problems, and it was a blast overall.

So, three great trikes, all pretty affordable, but with different design tradeoffs. (I wonder if a Shimano Nexus and some Jtek bar-end shifters wouldn’t be the ultimate solution?)

We also tried the TerraTrike recumbent tandem, because how often do you get a chance to do that? It was a totally awesome experience, and I can see that it would make for great shared exercise time, as you can have a conversation with your partner. Of course, the turning circle is positively car-like…

Which brings me on to the big issues that don’t really have anything to do with the trikes per se. The first is storage. I think it would be possible to fit a single trike in the garage as well as the car, if I tidied up and put some shelves in rather than leaving junk on the floor. However, getting the trike in and out would require removing the car first. I guess not having a two-car garage like a Real American does have a downside after all.

The second issue is the one I grapple with when considering most big purchases: would I actually use the product enough to make it worth buying? I tend to assume I won’t, but I was wrong about the elliptical machine. That said, I’m definitely not buying a trike in the immediate future. But now that I’ve experienced one, I may mull over the idea more seriously.

Apr 19

A gourmet coffee company that roasts in the Austin area is seeking info about businesses in Austin that can bottle their delicious iced toddy drinks. If you have any suggestions or contacts, e-mail me or post a comment and I can pass on your info.

Apr 17

One of my favorite poets is Laurence Lerner. Here’s a belated seasonal example:


Three poems for Lent

For forty days, rain. Death of cattle, mud,
Drowned birds, torn trees, dead reptiles — the sky dark
And mankind dead. Weather or sin, the flood,
The hidden mountains, and above all, the ark.

For forty days, Christ in the wilderness,
Tempted, and hungry: stones, still stones, not bread.
Kingdoms, but not for him. Nor in distress
In need of angels in the Devil’s stead.

For forty days this year, in memory,
For Lent, without a luxury.

Like verbs.

For days and days… and days it rained. All died,
Birds beasts and cattle, drowned: God’s handiwork
And mankind too. Weather or sin, the flood
Covered the mountains, but held up the ark.

For days and days he walked in the wilderness.
He did not try to change the stones to bread;
He did not ask for kingdoms, would not press
His luck, and leap. And so the Devil fled.

And yearly now we fast in memory,
Yearly give up some luxury,

Like adjectives

Days, forty days, rain, cattle, cattle died,
Birds died drowned beasts wet reptiles torn sky dark
Dead men dead women weather sin death flood
Mountains to water, water to sky, but ark.

Days, days, days, days, Jesus, days, wilderness,
Temptations, stones, still stones, not tempted bread
Not kingdoms, devil. Not, not. Nor unless
Leap angels catching not temptation fled.

So fast this year give up in memory
This year almost necessity,

Like syntax


From A.R.T.H.U.R. The Life and Opinions of a Digital Computer. Picked my copy up in a surplus book store for 99p, I see it now goes for outrageous sums on Amazon. That always saddens me.

Apr 14

Quote of the week

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Creating your own blog is about as easy as creating your own urine, and you’re about as likely to find someone else interested in it.

—Lore Sjöberg

Apr 13

Yanked from Slashdot:

On my Mac I just changed permissions on the /Library/Google/GoogleSoftwareUpdate and ~/Library/Google/GoogleSoftwareUpdate folders to 000, and Google Earth no longer reinstalls the updater or asks me to do so.

Excellent.

Apr 08

If you’re a Douglas Adams fan, Robert Sheckley is probably a good bet. He wrote mostly SF with a satirical comedy bent, and was widely acclaimed for it.

I’ve found a few of his novels disappointing–”Options“, for example, seems to fall apart part-way through and meander around. “The Status Civilization“, though, is excellent. It does have a few visible seams from its original publication in magazine serial form, but they don’t detract too much from the story.

I read it on Kindle, via the wonders of Project Gutenberg.