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Dyson unveils blade-free fan

At first glance, James Dyson's latest invention looks like a powerful HD antenna or perhaps a small portal into another world. But in fact, the device, which carries the vaunting title of Dyson Air Multiplier, is something much more common: a fan.

What, a fan with no blades? Yes, that's exactly what you're looking at, and what makes the Air Multiplier so hard for people to classify at first. This fan uses some innovative airflow engineering to pull air up through an energy-efficient brushless motorbase and multiply it 15 times, expelling it through an airfoil-shaped ramp at a rate of 118 gallons a second, according to the press release.

Dyson, the company, says its fluid dynamics engineers spent four years "running hundreds of simulations to precisely measure and optimize the machine's aperture and airfoil-shaped ramp" and air fluctuations were mapped with something called a Laser Doppler Annometry. … Read more

The 404 426: Where we whisper sweet nothings

Nothing can compare to someone whispering sweet nothings in your ear...unless that person is Wilson Tang...in which case you should probably pick up the phone and quickly dial 911. The Mercedes-Benz Fashion Week is coming to a close in New York, but there's one more runway show that we don't think got the attention it deserved: the Snuggie! The blanket with sleeves somehow rose to ridiculous popularity and became an actual phenomenon, and the company is trying to continue its revenue stream by introducing a new "urban jungle" line of robes featuring zebra and leopard prints. I managed to get my hands on a a Snuggie of my own and we each take turns trying it on before brainstorming our own ideas for Snuggie customization.

We also lament the passing of 960 Blockbuster video rental stores, all sentenced to die by the end of 2010. The company obviously suffered at the hands of free, legit streaming-video sites like Hulu and even network homepages, but CNET's own Don Reisinger reports that over 18 percent of Blockbuster's stores aren't turning a profit, so the company is practically forced to cut back on locations. We can't say that we're surprised, especially since none of us has actually stepped foot in a Blockbuster in awhile, but there's still hope for the company in the form of small rental kiosks to be placed in stores throughout the country.

The final big news item today is the debut of Google's newest RSS reader ripoff, also known as Fast Flip. As Rafe Needleman reports, the service is essentially a digital version of the old microfilm readers in that the service presents screenshots of news articles in a horizontal landscape layout. Readers can preview the first page of news stories categorized by popularity, recent views, topics, etc... but the odd part is that none of the hyperlinks actually work. Instead, clicking anywhere on the page takes you to the original article landing page. Our initial reaction is wondering about this new relationship between Google Fast Flip and the actual Web publishers. We like the ability to read a quick snippet of news and quickly scroll through several news sites at once, but the horizontal scrolling is too limiting. Listen to the show to hear more complaints without solutions.

EPISODE 426 Subscribe in iTunes audio | Suscribe to iTunes (video) | Subscribe in RSS Audio | Subscribe in RSS VideoRead more

That Mac is hot. Too hot.

If you've got burnt thighs from an old MacBook Pro or you notice that your computer is always overheating and crashing from using CPU-intensive apps (like playing PC games in a virtual Windows environment), you might want to check out smcFanControl. This free, GPL-licensed utility has a single purpose: letting you increase the minimum speed of built-in fans, so your Intel computer will run cooler.

smcFanControl lets you monitor the current temperature (in Celsius or Fahrenheit), assign different minimum speeds for each fan using sliders, and even apply different settings when your power source changes (for example, going back … Read more

The real Facebook-Twitter turf war: Marketers

On Thursday night, Facebook announced that it's launched its first official Twitter app--sort of. In a post on the company blog, Facebook announced that updates to "fan pages," public profiles for celebrities, brands, organizations, and what-have-you, can now be sent out through Twitter.

"Public figures, musicians, businesses and organizations of all types who've created Facebook Pages often want to share a status update, a photo or an event with as many of their supporters as possible," the post by Facebook employee Michael Gummelt read. "Celebrities may want to share personal news or charities … Read more

Clunky sports card database

Sports Card Organizer Deluxe is a database program that allows users to keep track of the contents of their sports card collections. Although the program works fine, there are likely more sophisticated options to accomplish this task.

The program's interface looks very dated and is reminiscent of Windows 95. Not surprisingly, it's not particularly intuitive, and in general its layout feels somewhat cluttered and clunky. To its credit, the program does open with a brief explanation of its features, allowing users to get started without too much trouble. The program offers three different database templates for users to … Read more

Give your fave bands a shout-out with SuperFan

I've been checking out a new social-networking site called SuperFan, and I think it could eventually become an interesting resource for music fans. But only if they make it easier to post and share content about favorite bands.

If you've used Facebook, MySpace, Imeem, or any of the other countless social-networking sites out there, the drill will be familiar: enter your information to create a profile (here's mine), invite your friends, then engage in various activities like updating your status and uploading video and photos.

The key difference is that SuperFan is organized around the stuff you … Read more

Facebook debuts 'fan box' tool

Here's something new from Facebook: the "fan box," which is a new tool for celebrities, brands, products, companies, and other entities with Facebook "fan pages" to effectively embed their Facebook presence into their Web sites.

That means that if you go to the Web site of a participating brand, like Coca-Cola or Lance Armstrong's Livestrong nonprofit, you'll see a widget that lets you add that brand as a "fan" on Facebook, which subscribes you to its updates, as well as a feed of updates and an array of profile photos from … Read more

A breath of fresh air

My kitchen is tiny: if I'm cooking, no one else will fit in the room. It gets stuffy very fast, especially when I'm baking, but there's really no room to add a fan on the floor or even on the counter.

There is one fan I can squeeze in, though. Vornado's Undercabinet Air Circulator mounts underneath a cabinet and over the counter. I don't have to give up any of my counter space to get a breeze going in my kitchen. It even folds under the cabinet it's attached to when I'm not … Read more

Topspin's direct-to-fan marketing platform

AUSTIN, Texas--I've blogged about Topspin Media in the past--it's the company that handled the staggered direct-to-fan release for the recent David Byrne-Brian Eno album, "Everything That Happens Will Happen Today." At the South by Southwest festival here this week, Topspin announced that it has taken a lot of the lessons it learned from the Byrne-Eno release and applied it to their platform.

Under the Byrne-Eno program, the artists first asked listeners to enter their e-mail address in exchange for a free song download. A few weeks later, they released a streaming version of the entire record, … Read more

Teen Muziic founder: Shawn Fanning is my hero

David Nelson, the 15-year-old co-founder of the free site Muziic, idealizes Napster creator Shawn Fanning. But that doesn't mean he's going to run his business the same way.

Muziic, which launched two weeks ago, is a music service that piggybacks on YouTube. Nelson's software rounds up YouTube's music videos and enables users to sort and add them to playlists as if they were MP3s. There's no messing around with YouTube's search engine, videos, or advertisements.

There's little about Muziic that compares to Napster, the peer-to-peer service that helped demolish the traditional music business … Read more