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May 30, 2010 by Cyrus Patell

OLPC for Haiti


Almost three years ago, I signed up for the One Laptop per Child (OLPC) Give One, Get One program. For $400, I donated one of the program’s laptops to a child in the developing world and received one myself. I was interested in Nicholas Negroponte’s idea of putting together a sub-$100 laptop that could be given to every child in a developing country, and I wanted to have a chance to check out the hardware for myself. Here is the mission statement of the OLPC program, taken from its website:

To create educational opportunities for the world’s poorest children by providing each child with a rugged, low-cost, low-power, connected laptop with content and software designed for collaborative, joyful, self-empowered learning. When children have access to this type of tool they get engaged in their own education. They learn, share, create, and collaborate. They become connected to each other, to the world and to a brighter future.

As the website puts it, OLPC is “not a laptop project. It’s an education project.”

It’s a nice little piece of hardware: sturdy, convertible to tablet form, with built-in wifi and a color screen that you can easily read in sunlight. The keyboard is water repellent, though a bit too small for adult hands. Its operating system, called “Sugar,” is based on Linux, and it comes with a number of activities built into it. I thought my younger son would enjoy it, but by the time it arrived he’d already begun playing with Mommy’s computer — drafted into the Microsoft army at the age of two, alas — and now he’s enamored of my iPad.

So the OLPC has been gathering dust. I decided to sell it on eBay, noting that original models are still fetching $150-180. And then I learned about “OLPC for Haiti,” a program in which used OLPCs are being sent to Haiti and given to children displaced by the earthquake. So my barely used OLPC laptop is heading south to Haiti, where I hope it will make a difference to someone in need.

If you have an OLPC that you’d like to donate, you can learn more about the OLPC for Haiti program here.

And below you can watch a video of the TED Talk that Negroponte gave in 2006, describing the OLPC program.

And a follow-up talk from 2007, describing the program in its second year.

Archive

March 4, 2010 by Cyrus Patell

Penguin Books of the Future

I’ve written here about how much I’m looking forward to the Apple iPad (yes, still, despite the faulty MacBook I wrote about in my last post).

This week I’ve been teaching from two Penguin Books editions, Charles Brockden Brown’s Edgar Huntly, Or, Memoirs of a Sleep-Walker (1799) and Edith Wharton’s The Age of Innocence (1920). I’ve read and used a lot of Penguin’s books over the years. One of my college roommates had shelves and shelves of Penguin paperbacks — at that time the spines were a light green — because he looked the look of them but even more the feel of them in his hands. Newer Penguins have a different link, but they still have the same feel.

All that may be about to change.

Earlier this week, Penguin’s CEO John Makinson gave a demonstration in London of some prototype e-books that Penguin is preparing for the iPad. Have a look at one of the futures of the book:

Maybe I’ll be holding an iPad the next time I teach Brown or Wharton!

Archive

March 2, 2010 by Cyrus Patell

MacBook Screen Rot

I still love my MacBook, even though it’s developed a case of screen rot.

I don’t regret switching to Mac as my primary computing platform, but let’s face it, Macs aren’t all they’re cracked up to be. Macs hardware is elegant, but in recent years Macs have been plagued by significant manufacturing flaws. Probably more than we’ve heard about. The woes of the 27″ iMac — the flagship of the iMac line — have been well documented. I’ve just discovered, however, that those machines aren’t the only Macs with yellow screen problems.

I recently noticed what looked like a yellow splotch on the left side of the bottom third of my MacBook’s screen. The splotch has grown and expanded sideways. So I thought I’d contact FAS Computing support to see if it is something that warrants warranty service. It apparently does. What I’m told is that”all Apple computers of recent origin have problems with the quality of their display hardware.” Moreover, I should expect that the screen “will indeed continue to darken and spread as the phosphorous layer in there deteriorates — it’s a manufacturing defect. The only way to resolve this is having the unit replaced by warranty.”

So that’s what we’re going to do. Luckily, our tech support will copy my hard drive to a loaner unit so I won’t be without a Mac while we wait for the repair, which apparently can take anywhere from a week to two months.

Ironically, the problem has occurred just as I was starting to convince my wife to make the switch herself. I guess we’ll be holding off on that.

Archive

February 26, 2010 by Cyrus Patell

USB Lightsabers

Well, Chani, how many of these should I buy? (I’m thinking six: a Jedi and a Sith each for me and my two boys.) They’re available from ThinkGeek.

And, while I’m there, I’m might get myself one of these, as well:

Archive

February 20, 2010 by Cyrus Patell

Stellar Diversity

I’ve always been interested in astronomy, and at a young age I learned all about red giants, white dwarves, and black holes. I spent a lot of nights during the second semester of my freshman year in college at the telescope in the science center while I was taking a course called Astronomy 14.

Yesterday I went with my younger son to the Hayden Planetarium and saw their current show, Journey to the Stars. And I learned about a class of stars I’d never heard of before: the brown dwarf.

Actually, the brown dwarf isn’t really a star. It’s a sub-stellar body that isn’t massive enough to maintain nuclear fusion at its core. Brown dwarfs (yes, that’s the way the plural is spelled) are more massive than giant gas planets like Jupiter but less massive than the smallest stars. They usually have masses between 15 and 75 times the mass of Jupiter. The Planetarium show refers to the first confirmed brown dwarf, which was discovered in 1995 in the Pleiades star cluster.

Some astronomers think that the universe may be full of brown dwarfs and that they may provide the answer to the famous problem of the universe’s “missing mass.”

If you find all of this as fascinating as I do, you may enjoy the trailer for Journey to the Stars below.

And this page from CalTech’s Cool Cosmos website has some cool renditions of brown dwarfs.

Archive

February 12, 2010 by Cyrus Patell

Timelapse Dubai

This is an amazing video portrait of Dubai made by the time-lapse photography wizard Philip Bloom.

Click here to read Bloom’s account of the photo shoot and here for a more detailed account of Bloom’s timelapse techniques (with additional material about Dubai).

NYU students who have been to Prague (or who are thinking of spending a semester there) might enjoy his tribute to the city:

Prague: Canon 1DMKIV from Philip Bloom on Vimeo.

And fellow Star Wars fans might enjoy his peek at the Skywalker Ranch:

Archive

February 5, 2010 by Cyrus Patell

iWant iPad

In his New York Times op-ed piece yesterday, former Microsoft vice president Dick Brass commented on Redmond’s inability to make the kind of hardware that people want to buy:

Not everything that has gone wrong at Microsoft is due to internecine warfare. Part of the problem is a historic preference to develop (highly profitable) software without undertaking (highly risky) hardware. This made economic sense when the company was founded in 1975, but now makes it far more difficult to create tightly integrated, beautifully designed products like an iPhone or TiVo. And, yes, part of the problem has been an understandable caution in the wake of the antitrust settlement. Timing has also been poor — too soon on Web TV, too late on iPods.

He’s right about the iPhone and TiVo: they are “tightly integrated, beautifully designed products.” Here’s how I know: my wife uses — and loves — both of them. And she’s basically a Luddite. She’s not interested in the ups-and-downs of technological innovation. She wants her tech to work, period. She doesn’t like tinkering with computer settings — and she resents ever having to tinker with computer settings. And, no, she could never program the VCR, but she can record and watch shows on the TiVo, because its interface makes sense to her.

I bought our first TiVo on impulse after perhaps a few too many drinks during a faculty recruitment dinner. My two dinner  companions spent a considerable amount of time singing its praises. My wife and kids were away, visiting Grandma. I went home, wobbled onto the TiVo website, found that they were having a sale, and the TiVo appeared a couple of days later. My wife eyed it skeptically, but she soon realized that she could not only program it herself but also use it to skip commercials, which she loathes. Instant love affair.

Same with the iPhone, which I persuaded her to get when the 3G came out. She was skeptical about the need for mobile e-mail, text messaging, and the other features that the iPhone offers, though she was willing to be persuaded because she saw it as a souped up iPod (another piece of tech she immediately loved despite never really being a Walkman person), and it would allow her to carry one device instead of two. Now she can’t imagine life without the iPhone: she texts, e-mails, takes pictures, and I think she’s even Twittering.

The Kindle, on the other hand, was a bridge too far. She loves books too much to contemplate reading a novel on a Kindle, despite my assurances that after a little while you forget it’s not a book because you’re engrossed in what you’re reading. For me, the Kindle doesn’t replace books: it’s just another way to consume text, and it allows me to read at moments when I wouldn’t otherwise (because the hardcover book I’m reading is too heavy to carry around or because the newspaper is too inconvenient to take out, assuming that I have it and she doesn’t).

Admittedly, the Kindle isn’t so good for newspapers or magazines or anything that requires color or vibrant images to make its impact. Hence the title of this post: I can’t wait to get an iPad in my hands. I’m not one of those many commentators who is disappointed by the specs of the device, because I don’t want it to replace my laptop computer, and I don’t want to make video calls. I want an iPad so that I can read the digital texts that the Kindle can’t display to good advantage, and I want to be able to read these texts not only on the go but also in bed. (Bringing the laptop to bed immediately results in the hairy eyeball.)

Moreover, I think it’s going to be a great device for my dad, who’ll use it in lieu of a laptop when he’s sitting in the living room, and for my kids (the New York Times pointed out that Apple had perhaps just unwittingly created the world’s greatest toy). Who knows, maybe my wife will even enjoy reading on it: after all, she’s already used to the interface. And  I’m quite certain that the iPad is going to be the kind of tech that she has always liked: the kind that just works, and works well. Unlike, say, WebTV, one of my least successful tech purchases ever.

So we’ll be getting a WiFi-only iPad about 60 days from now, with a high-end WiFi+3G version 30 days later. I’ll let my dad and my kids sort out who’s going to end up with the WiFi-only.

Archive

February 4, 2010 by Cyrus Patell

Microsoft’s Black Screen of Death


I read today’s op-ed piece in the New York Times by former Microsoft vice president Dick Brass today with great interest. Entitled “Microsoft’s Creative Destruction,” the piece argues that Microsoft has created a “dysfunctional corporate culture” marked by “internecine warfare” among entrenched interests that has thwarted innovation. “At Microsoft,” Brass writes, ” the big established groups are allowed to prey upon emerging teams, belittle their efforts, compete unfairly against them for resources, and over time hector them out of existence. It’s not an accident that almost all the executives in charge of Microsoft’s music, e-books, phone, online, search and tablet efforts over the past decade have left.”

As I’ve documented here, I switched to Apple as my primary computing platform in the past year, but I remain tied to Microsoft: my wife still uses a Dell computer running Vista, and we have a home-built Windows Home Server with which I’ve been quite happy. I’ve even subscribed to Microsoft Technet so that I can play with various versions of their operating systems and applications software, and I’ve installed Windows 7 64-bit on one home-built system and upgraded both a laptop and my media PC to Windows 7 32-bit. When HP released the Windows 7 software for my Officejet 7590, I decided to upgrade the Vista machine that had been my previous workhorse and that I still use for certain tasks such as scanning and some video editing. I was planning to upgrade my wife’s laptop as well.

I found myself in agreement with various reviewers and users who deemed Windows 7 to be a big success.

And then I encountered the Black Screen of Death (KSOD for short on some internet sites to distinguish it from the old BSOD — Blue Screen of Death — that many XP users came to know intimately). You get a mouse cursor on a black screen after login that moves around, but nothing else: no desktop. This happened on the Vista machine. Luckily, I had it backed up on the Windows Home server, so I reinstalled it. Next morning, KSOD once again. I did a little research on the internet and discovered that last fall an computer security company called Prevx had claimed that the problem was called by a bad patch from Microsoft. The folks at Redmond investigated, decided that the problem was due not to their software but to some malware. Prevx issued a retraction of their earlier claim.

Funny thing is, the KSOD seemed to appear on my system shortly after an automatic Windows update. I’d restore the system from a backup and it would seem to be fine and then the next morning — kabluey! I tried a different saved backup. This time the system started fine, but then after a restart and an endless CHKDSK that found innumerable errors … yup, KSOD. Again. And again. And again. Six times in all.

I checked the media PC in the living room. KSOD. Oddly enough, though, on that computer I was able to use CTL-ALT-DEL to get the task manager, which meant that I was able to execute the workaround provided by — you guessed it — Prevx. It cured the media PC (knock wood, fingers crossed, it still seems to be okay). But the Vista workhorse: forget it. CTL-ALT-DEL produces no reaction from the computer. Can’t get the task manager.

Luckily, I’ve been moving to more of a cloud computing model, so I don’t have any precious data stored on the VW, and I can get whatever I need from the Windows Home Server Backup (at least in theory). So what to do? Well, both the VW and the Media PC were upgrades from Vista, so I’m currently performing a clean install on a spanking new WD Velociraptor hard drive. We’ll see what happens.

Meanwhile, I’m not upgrading my wife’s computer anytime soon. And when I do, it’ll be on a fresh hard drive, so we can pop in her old drive if the new one goes KSOD.

Or maybe we’ll just get her a MacBook Pro.

Archive

July 9, 2009 by Cyrus Patell

CardStar

key_cards.jpg

Like many people, I have quite a few membership cards attached to my key ring. Recently, I discovered that that the bar code on my Food Emporium card had rubbed off enough to be illegible to bar code scanners and barely legible to the naked eye. So I photocopied the code on my wallet-sized card, taped it to the key card, and covered it with clear library tape. Voila! She scans again. But I do hate the extra thickness the cards add to my keyring.

Today I discovered an iPhone app called CardStar that might help me with that problem. I got an iPhone to reduce the number of gadgets that I customarily carry around, and CardStar promises to help with keyring heft. Quite simply: it allows you to enter in the number on your loyalty card and it generates a bar code on your screen that can be read by a bar code scanner. The app’s database contains a number of common vendors and organizations found in the US, Canada, and the UK, but you can also enter in numbers for organizations that aren’t in the database. For stores that are in the database, there is a locator that will show you the nearest location on a Google map. (It revealed ten Duane Reade locations in the general vicinity of Union Square.)

In addition to lightening my keyring, CardStar also lets me keep various numbers on file that I don’t normally carry around (for example, frequent flyer numbers and reward cards for places that I visit infrequently). I know, I could just keep a list of numbers in the Notes app, and I could just enter “Duane Reade” into Google Maps myself, but what fun would that be?

CardStar is currently free from the iPhone app store. Eventually it’ll cost 99 cents.

Archive

July 8, 2009 by Cyrus Patell

Installing Vista Programs under Windows 7

I’ve been using Windows 7 on several machines since the beta first came out, and now I’ve upgraded those installations to the Release Candidate, which is still available for a preview that will expire next spring. (The official expiration date is June 7, but the operating system will start shutting itself down every two hours starting on March 1.)  I used the beta-to-RC upgrade trick that Microsoft has made available to enterprise customers and haven’t had any problems.

Windows_7_Beta_Wallpaper_Thumb.jpg

I’ve taken advantage of the pre-order special on upgrades available until July 11: you can get the Home Premium upgrade for $49 and the Professional upgrade for $99. It’s available, among other places, at amazon.com and newegg.com (generally my preferred site for computer gear, but they’ve imposed a limit on the pre-orders). I’ve ordered three Home Premiums and two Professionals. I know, I know …

I’ve tried Windows 7 on a number of different machines. It didn’t work very well on my old Inspiron 3500 because of an inadequate graphics processor, but it works like a charm on my Dell Inspiron Mini 9s — yes, I have two, because after I installed OSX on my original white mini in place of the Windows 7 beta, I picked up a refurbished black one and loaded up the Windows 7 RC in place of the Ubuntu it came with. (In case you’re interested, Windows 7 has a much smaller foot print than OS X and fits on a 16GB SSD; OS X gets the 64GB Runcore.) Tomshardware.com (one of my favorite tech sites) has a good article on using Windows 7 on netbooks.

Windows 7 has also been working smoothly on my HP tablet. But I haven’t installed Windows 7 on my Vista desktop, primarily for one reason: the HP software for my Officejet 7590 refused to install on Windows 7, claiming it was an incompatible operating system. Windows 7 would recognize the machine as a printer, but not as a scanner.

And then I discovered a tip while browsing around on the net: run the setup program in Vista compatibilty mode. Specifically, once the installer file is on the Windows 7 system, right-click, choose “Properties,” then “Compatibility,” and select Vista (probably SP2).

The HP software installed without a problem on both the netbook and the tablet, and Adobe Acrobat Professional sees the 7590 scanner just fine. So I think I’m going to take the plunge on the desktop.

And why, having professed that I’m the process of switching to Macs — in fact, I’m writing this on the MacBook — do I need all that Windows 7? Well, in addition to not yet knowing how to manipulate video sufficiently on a Mac, I also have a Windows Home Server with about 4 terabytes of storage. And you need a Windows machine connected to it to make it work well. And my wife has not intention of switching to Mac.

So I won’t be abandoning Windows. Far from it, if my upgrade pre-orders are any indication.

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