Not one to just follow the crowd, BUILT has thrown an interesting twist on the oh-so-popular Neoprene laptop case. The Laptop Backpack enables users to tote their 12- to 17-inch machine right on their back along with textbooks, LAN party flyers and a copy of The Daily Bugle; you'll also find a couple of smaller compartments for storing peripherals and accessories. The material itself is water- and stain-resistant, and the pack is available in two sizes to fit all but the most atypical of frames. According to BUILT, the new wave of laptop carrying should begin today at $80 a pop.

[Via BeSportier]

The SolarAid really isn't much different than your average hearing aid in function -- it enables hearing-impaired individuals to get a better listen at the world around them. The difference, however, comes from its source of energy. Through a series of tragic and fortunate events, Howard Weinstein wound up in Africa with a goal in mind: to concoct a hearing aid that even the poorest of citizens could afford. Through a series of grants and help from hordes of deaf individuals that had no qualms holding a soldering iron, some 20,000 folks in 30 countries are currently using the solar-powered devices. Best of all, the mastermind isn't slowing down, as he's looking to expand the nonprofit into the Middle East, China and India in the not-too-distant future.

[Via CrunchGear]

We've been hearing about MIT spinoff VectraSense's Verb for Shoe "smart shoe" since 2004, but the company is finally taking preorders, and if you've got an extra $700, you can now blow it on some of the most ridiculous kicks ever designed. Four years and several hundred melodramatic product renders later, the basic idea is the same: an embedded computer automatically adjusts the shoe to your feet, syncs with your PC, and communicates with the shoes of others to exchange contact information. We're not sure why you'd want to drop seven Bens on this functionality (we'd rather carry a cell phone and laptop and wear non-ridiculous shoes, you know?) but hey, if you're going to be a fashion disaster, you might as well do it with wireless capabilities.

Get ready to pay atelier sneaker prices for these babies, because designer MSTRPLN (not to be confused with MSTRKRFT) and Ubiq (not to be confused with Ubiquio) teamed up to produce some straight black Nike Dunks with built-in WiFi detection. It's called A Step in the Right Direction, and we might actually agree.

[Thanks, JideOsan]

We're been fans of Kleer wireless audio technology since we first gave it a listen back at CES in January 2007. Unfortunately, lackluster products have held back its potential over Bluetooth audio. While DigiFi's Opera headset isn't likely to tip the balance, these headphones are interesting nonetheless. The buds ship with a mini-jack dongle and offer 10 hours of playtime and CD-quality sound. Not bad, but they also allow you to tune in up to 3 additional Opera wearing friends. Silent raves will never be the same. Available today in Korea, worldwide eventually for $98.

[Via AVING]

The last thing you want to do in a combat situation is bust out a keyboard and mouse and start clicking away just to send some simple commands via your embedded computer. Now RallyPoint, a Cambridge, MA-based startup, is building a new computer interface glove so that soldiers can operate their computers in the field without taking their hands off their gun. The Handwear Computer Input Device (HCID) has a whole mess of sensors built-in, including push-button sensors in the pinky, fourth finger and index, finger, a mouse-like sensor in the index finger and a trio of accelerometers on the back of the hand. HCID plugs in via USB, and can be used to activate radio, navigate electronic maps and send commands. No word on when HCID is going to be deployed, but despite its bulky looks it seems to be pretty much field ready.

Solar-powered dresses are so two years ago. These days, dames in the know are all about that piezoelectric material, evidenced by the incredibly flashy Piezing. Dreamed up and designed by Amanda Parkes, this piece of garb is all set to steal the show at the 2ndSkin expo in San Francisco, and according to CNET, it features electricity-generating fabrics around the joints of the elbows and hips. When the wearer walks, bends or gets downright nasty on the dance floor, the mechanical stress conjures up energy which is stored as voltage in a built-in battery where it can presumably be used later for charging your favorite handheld gizmo. Sure gets our electrons flowing.

[Via textually, image courtesy of James Patten]
Read - 2ndSkin expo
Read - CNET article on Piezing

Okay, so maybe tapping that space bar repeatedly in mixed company wouldn't be entirely appropriate, but if you've actually managed to mingle with fellow civilians while rocking these, they aren't likely to mind. Dreamed up and designed by Erik De Nijs, these über-geeky pants boast a built-in keyboard that's apparently Bluetooth-enabled. Beyond that, you'll also find sewn in speakers, a pocket made especially for travel mice of all flavors and a "joystick controller" strategically located just behind the front zipper (saywha?). Hate all you like, we just penned this very post on a pair of these bad boys. Only kidding.

[Thanks, Hans]

After a long, painful, nearly anonymous ride on the wrists of a select few uber-geeks, Microsoft's finally throwing in the towel on one of its longstanding pet projects: the SPOT watch. Those who've followed the technology recently (you know who you are) already know that the writing's been on the wall for some time; the applications and content available to the watches haven't been updated in ages, and indeed, the entire line of Abacus Smart Watch 2006 models -- the only type being recently offered -- has been discontinued and out of stock for a few months. For what it's worth, MSN Direct's program manager is quick to note that the underlying technology most certainly isn't going away; quite the contrary, in fact, with compatible Garmin and Windows Mobile products still going strong. Though your impetus may have been misguided and your fate sealed from the moment you hit the market, dearest wristwatches, your overwhelming nerdiness will be sorely missed. Oh, and for those of you who plan on sporting your piece of Microsoft history to the very bitter end, take some comfort in knowing that existing content types will continue to be delivered, at least.

After launching its world-beating i-LIMB prosthetic hand last year, Touch Bionics is taking things in a different direction with feeling some competition from the "Fluidhand." The new hand uses miniature hydraulics to flex the fingers, and can better interact with objects -- like grasping things with irregular surfaces -- than the five motor i-LIMB. Fludihand is also designed to have a more natural feel than previous prosthetics, and gives feedback to the stump to let the user sense the strength of the grip. Currently Fluidhand is just in the prototype stage, with one patient so far testing both prosthetics against each other in a battle to the death.

Update: Sorry for the confusion, Fluidhand was built by a some researchers in Karlsruhe, Germany, not by Touch Bionics.