IPod Goggles

I've always thought wearable goggles would one day
replace most screens. i.e. your devices wouldn't
have a screen, you'd have your own personal specs
for viewing video output.
This might be the breakthrough in making such a thing
affordable to the masses and popularising the idea.

iPod Goggles That Don't Break the Bank
(pcworld article)

I admit, I've been mildly curious about these personal viewing glasses
that magnify the iPod's video image before your very eyes. If only I
wasn't so conscious about looking like a dork, I might actually wear one
of these on the plane.
With the brand-new Myvu solo edition eyewear, you may look like a dork but
at least you won't break the bank doing so. Available for a hair under
$200, these shades turn your teeny tiny iPod videos into a simulated
27-inch image. They also come equipped with a controller for adjusting
audio and video settings, protective sleeve, cleaning cloth, as well as
in-ear headphones that help shut out the sound of people snickering as
they walk past you.
http://playlistmag.com/news/2007/07/10/myvu/index.php
http://www.myvu.com/Products/ipod_solo/

http://blogs.pcworld.com/digitalworld/archives/2007/07/ipod_goggles_th.html

Hydrogen combustion vehicle vs Hydrogen fuel cell

The relatively quick-and-easy answer to foreign oil dependence and
automotive greenhouse gas emissions is circling the grounds every day at
Orlando International Airport in Florida, according to a top Ford Motor
Co. official. It's a utilitarian 12-passenger parking lot shuttle bus
powered by a 6.8-liter internal combustion hydrogen engine, which Ford
officials said is their hydrogen technology that's closest to mass
production.
"We really believe this technology is ready to be evaluated at the
consumer level," John Lapetz, the company's program manager for the buses,
told reporters on Tuesday at an event staged to tout Ford's future
vehicles.
About 30 E-450 Hydrogen shuttle buses are working across the U.S. and
Canada, and Ford engineers are monitoring them electronically in real
time, Lapetz said. The vehicles, powered by a modified gasoline engine,
have near zero emissions and get up to 13 percent better fuel economy than
their gasoline counterparts, he said.
Nearly every automaker is testing hydrogen-powered vehicles across the
world, touting them as a renewable alternative to gasoline.
Lapetz said Ford has the ability to bring internal combustion hydrogen
technology to market in cars within five years. But that's only if fuel
storage limitations can be solved, public fear of hydrogen can be allayed,
filling stations set up, and gas prices stay high.
"The technology is there at a sufficient level, in the three-to-five year
window, if all things were perfect, we could reasonably think this is a
solution we could draw on," Lapetz said. "We're not really talking about
invention, that's the thing. We know how to manufacture this kind of
technology in high volumes."
That time frame is reasonable, Gurpreet Singh, team leader for engine and
emission control technologies with the U.S. Department of Energy, said
Tuesday.
"You're taking the base gasoline engine and modifying that. You don't need
to have anything that's very exotic," he said.
The Energy Department also says hydrogen can be used as safely as other
common fuels if handled properly.
Four of Ford's $250,000 buses currently are in service in Orlando, two at
the airport and two with the convention bureau. Ford has incurred the
design costs and relies on partners to pay for the buses, in this case the
Florida Department of Environmental Protection. The buses' range is
limited to 150-200 miles by fuel storage technology, and they cost far
more than the roughly $70,000 Ford charges for shuttles powered by gas
engines.
The first Orlando bus started shuttling passengers in April and has
performed reliably, said Carolyn Fennell, spokeswoman for the Greater
Orlando Aviation Authority.
Internal combustion hydrogen could be a bridge toward the ultimate
hydrogen vehicles powered by fuel cells, which are as far off as 2015 or
beyond, said Scott Staley, chief engineer of Ford's hydrogen and fuel cell
technology department.
Internal combustion hydrogen engines give off a small amount of pollution
because they burn lubricants, Lapetz said. Fuel cell vehicles, on the
other hand, use hydrogen to produce electricity that fuels an electric
motor. They are quieter than gasoline engines and their only waste product
is water.
Despite the small amount of pollution, the internal combustion hydrogen
engines have another advantage, and that is a far lower cost than fuel
cells, Lapetz said.
"It doesn't have the sizzle of a fuel cell, but it's got the steak of the
meal," he said.
http://www.newsfactor.com/story.xhtml?story_id=030002RR2DOU

A quote about Innovation

'Talent is hitting a target no-one else can hit, genius is hitting a target no-one else can see'