It’s a Macworld...

...and we get to live in it. Apple unveiled the ultra-thin MacBook Air at San Francisco’s Moscone Center on Tuesday. Watch the keynote address here. (Or read Engadget’s live play-by-play.) New York Times’ columnist and CNBC contributor David Pogue sums up the major announcements here.

1) A one-terabyte, wireless back-up drive called Time Capsule that sells for $500
2) New software for the iPhone that pinpoints your location using cell towers and wireless hotspots
3) Movie rentals from iTunes for $4; movies last 24 hours but can be started on one platform – such as a laptop – paused and then picked up on another – such as an iPhone
4) A 23% price drop to $230 on Apple TV and software enhancements
5) the three-pound, super-slim $1800 MacBook Air

“One of the most significant things in this MacBook Air was that they’re introducing a lot of gesture-based user interface,” says Walter Mossberg of the Wall Street Journal.

“If you have a picture...you can do what they call pinching. You do it on the touch pad, not on the screen...That in some ways may end up being the biggest legacy,” Mossberg adds. ”All thin notebooks have compromises...It only has one way to get on the Internet – wirelessly. It doesn’t have an ethernet jack...Now that may be okay. Sometimes Apple moves ahead of the industry dropping features.”

The slenderella laptop won’t hit the stores for another two weeks. And Mossberg hasn’t taken the laptop for a test drive yet, so it’ll take a few weeks before he writes his first review. But the machine already has one grumbler. A hrrumph from Slate, natch. However, MacBook Air already has some third-party accessories, namely a vinyl laptop sleeve that looks just like an inter-office envelope.

Pogue further reports on the hypnotic charms of a Steve Jobs keynote here. (Sorry, the Grey Lady doesn’t do embedable video yet.) But somebody did catch Pogue’s, uh, cabaret act at Macworld, posted above. It’s one part Mark Russell, one part Roberta Flack and two parts Cupertino.

Meanwhile, Gizmodo wonders if design cues to future Apple products can be found in Braun electronics from the ’60s. In a side-by-side comparison of Apple and Braun products, Gizmodo proposes that past performance will predict future results. But one could also argue that Braun’s Dieter Rams and Apple’s Jonathan Ive just share a great eye for clean, simple design with a purpose, no matter the decade. However, everybody can get the signature Steve Jobs look here.

Splitsville for One Laptop Per Child & Intel

So much for staying together for the sake of the children. The unusual collaboration between non-profit One Laptop Per Child and for-profit Intel has fallen apart. The “frail partnership...was undone last month in part by an Intel saleswoman: She tried to persuade a Peruvian official to drop the country’s commitment to buy a quarter-million of the organization’s laptops in favor of Intel PCs,” according to The New York Times.

“They played another dirty trick in Peru,” OLPC founder Nicholas Negroponte told The Times. “It’s a little bit like McDonald’s competing with the World Food Program.”

In Peru, where One Laptop has begun shipping the first 40,000 PCs of a 270,000 system order, Isabelle Lama, an Intel saleswoman, tried to persuade Peru’s vice minister of education...that the Intel Classmate PC was a better choice for his primary school students. Unfortunately for Intel, the vice minister is a longtime acquaintance of Mr. Negroponte...The education minister took notes on his contacts with the Intel saleswoman and sent them to One Laptop officials... Until Intel surprised him by quitting on Thursday, Mr. Negroponte said he had still held out some hope that the relationship could be saved. The Intel XO was supposed to be introduced next week at the Consumer Electronics Show in keynote speeches to be made by Mr. Negroponte and Mr. Otellini, but the prototype will now be set aside.

Intel told the Wall Street Journal it was breaking up with OLPC and pulling its representative from the OLPC board. “We've reached a philosophical impasse with OLPC,” said an Intel spokesman. Intel favors offering many solutions to developing countries, not just the OLPC laptop, according to the spokesman. Intel markets a competitive product called the Classmate.

Negroponte remains optimistic that OLPC can sell two to thre million PCs this year. In its recent holiday promotion, the foundation raised $35 million and sold 167,000 units. But for Negroponte sometimes geography outranks the numbers. “If I can sell 1.5 million computers in Iraq, Afghanistan and Ethiopia, I will feel a lot better than other sales we might make.”

Meanwhile over at CNET, Tom Krazit offers up a “teach a man to fish” approach. “Perhaps the best way to help developing countries get in on the technology revolution is to teach them how to design--not merely assemble--their own products, rather than coming to them from lofty perches in Cambridge and Santa Clara saying, ‘Don't worry, we know best.’”