Yachts are usually pretty environmentally unsound, so the DSe Hybrid just debuted by Island Pilot at the Fort Lauderdale International Boat Show should be a real breath of fresh air (literally) if green is your thing. And apparently it's really about as eco-friendly as it gets -- using a combination of diesel, solar and electric power (when it goes into commercial production it will also boast wind turbines) the vessel can cruise at up to six knots on a sunny day for an indefinite period of time without any fuel and zero emissions. Possibly best of all (for those like us with delicate ears, anyway), it's virtually silent when not running on fuel. If you need to get somewhere in a hurry however, its Parallel Hybrid Propulsion System in diesel mode will move at up to 13 knots. There are all sorts of "luxury" amenities on board including a 26-inch HDTV and totally ferocious Bose home theater system. Island Pilot is taking pre-orders now (you have to lay down $5,000 just to reserve one) for delivery in 2009, but fair warning: this thing has a price tag of $600,000.

[Via gizmag]

You probably don't want to be seen at the beach with most solar-powered PMPs, but Shiro's SQ-S is superior in functionality if not in appearance. It can store 16GB of APE, FLAC, MP3, OGG, WAV, or WMA files, receive and record FM radio broadcasts and play video on its itty-bitty screen. Unfortunately only its backside is adorned with solar panels -- four hours of tanning on a beach towel will get you up to 35 hours of music and 7 hours of video, but you won't be operating it while it's lying on its face. No word yet about price, availability, or a flesh-and-blood photo, but let's hope it looks as good in real life as it does in this render.

[Via PMP Today]

We all know the internet is not a big truck, and the rolling blackouts in California not that long ago showed our power grid isn't either. Part of the solution could be a series of tubes, a new type of solar generator from a company called Solyndra that replaces the usual square solar roof panels with something that would make Senator Stevens proud. The company's photovoltaic rods are able to catch rays from any direction, meaning they don't need to be tilted to point at the sun. Also, since they're not shaped like a silicon kite, they don't need the same big, beefy installation brackets. This cuts installation costs in half and has helped to drive $1.2 billion in orders from eager would-be customers of this three-year-old startup. Want to see 'em for yourself? Head on down to the Solar Power International Expo next week in sunny San Diego.

[Via Make]

We got the low-down (well, at much of a low-down as one can get from thematic designers) on KDDI's latest au concept phones here at CEATEC, and the themes are -- are you sitting down? -- space and soup atomic elements. No, we didn't make that up. If you're still with us, hit the break for some pictures and explanations.

Just over a year ago, we passed off a far-out proposal that would turn highways into wind farms. Now, however, the state of Oregon is proving that such feats are actually within reach as it breaks ground on the first so-called "solar highway" demonstration project. The project will be installed at the Interstate 5 and Interstate 205 interchange in Tualatin, where it will cover around 8,000 square feet and produce 112,000 kilowatt hours per year. The total cost for the 104-kilowatt solar photovoltaic system is $1.3 million, and believe it or not, it should be completed and operational in December of this year.

[Via Digg]

Just under two years ago, researchers at Boeing-Spectrolab managed to achieve 40.7% solar cell efficiency. Two years later, scientists at the US Department of Energy's National Renewable Energy Laboratory have demonstrated their nerve by trumpeting an all new world record... one that's 0.1% points better than the last. Yes, your new record now sits at 40.8% -- tremendous progress, wouldn't you say? Looking outside of the numbers, you'll find that these cells differ "significantly" from the prior record holders, which enable them to be thinner, lighter, cheaper and altogether swanker. That's it for now folks -- come back in a couple years, we hear 40.9% is just around the bend.

[Via CNET]

Unless you're strolling through Disneyland (or Dollywood, we suppose), we can't imagine anyone not giving you an awkward stare when you approach them with this on. Brando has triumphed once more by offering up the Solar Mini Clip Fan, which does a remarkable job of explaining itself. For those who can't understand what's going on here, it goes like this: clip on the fan, get out in the sun, experience a mild breeze on your brow and enjoy the solitariness. Obliterate your shot at being the life of the party for just a Hamilton.

[Via Coolest-Gadgets]

Think your house is green? Think again. Japan's own Nihon Telecommunication System has just revealed a line of windowpanes that actually include integrated photovoltaic cells. The windows are aimed at the (ritzy) residential housing market, and folks that snag a few will reportedly be able to power a PC and recharge their cellphones simply by tapping into the energy generated by these units. Additionally, the glass is designed to shun most of the sunlight from coming into your abode, thereby lowering air conditioning costs and satisfying your needs as an introvert. So, what's the pain for helping out Mother Earth? Around $1,900 per square meter of windowpane -- ouch.

[Via CrunchGear]

Nah, it's no Mag-Lite, but the Tri-Solar LED Flashlight should handle most minor lighting needs. The unit can operate with one LED on, three LEDs on or all three LEDs flashing (you know, in case you realize the car you just hopped in is now making a beeline for the Bates Motel). Because a single solar panel can only catch so much sunlight, this one has a trifecta of cells that fold out and generate juice for the bulbs. Not too bad for $32, particularly when you realize that it doubles as a weapon.

[Thanks, Joe]

Never heard of Fresno-Yosemite International? Thanks to this low-key airport now housing the largest solar installation of any airport in the entire United States, you have now. Arriving passengers will notice the panels a half-mile out, as they cover about seven football fields worth of land and will eventually result in taxpayer savings of $11 million. The 2-megawatt farm has been churning out clean energy for the past month, and electricity from the installation helps to run "everything from airport lighting to tower communications." FYI's aviation director even noted that it would "produce about 40% of its annual electrical requirement." If you're worried that other locales won't follow suit, don't be -- a similar, albeit smaller system is already in the works at DEN.

[Via Gadling, thanks Trowa]

No, the blacked-out rear quarters of your '90 CRX aren't going to start powering your hooptywoofer anytime soon, but a new window treatment developed at MIT that functions as a solar concentrator promises to finally bring solar windows to the masses. Based on similar work done in the '70s, the dye mixture pulls in light at a range of wavelengths and re-emits it to solar cells at the edges of the window at a different wavelength -- a technique good for a 40x increase in each cell's power output, or 10 times what current systems can provide. The team estimates that the panels could become widely commercial within three years -- just in time for us to bolt 'em onto our new solar shoe Prius.

[Via Metaefficient and TechNewsWorld]