Let the hive mind of Engadget get that for you.
"I own an iPhone 3G and I'm looking for a decent speaker / alarm clock for it. I am going to listen music in a mid-sized room, so I want nice quality speakers with solid bass. I also want to use it as an alarm clock, so it would be great if there is such a feature. The price can be low-mid to mid-high range. I was looking at the Klipsch iGroove SXT; it's powerful, slick and the reviews are good, but it doesn't have an alarm clock feature. It's no deal breaker if I can set it up from the iPhone, but I'm not sure. Thanks!"
Step 1: Fuel Cells are 40% efficient on a good day. Plus, you need to get hydrogen. This is either done by BURNING FOSSIL FUELS or by electrolysis using electricity that, in this nuclear paranoid country, comes from BURNING FOSSIL FUELS.
Step 2: Then you need to store the hydrogen, generally by cooling and massive compression into tanks. This requires tons of energy -- see Step 1.
Step 3: Then you need to transport it. You can't pipe it like regular fuel, so you have to truck it. This requires trucks that generally burn FOSSIL FUELS. Oh, and each truck of hydrogen generally only has enough fuel for 1/10 of the number of cars as it would if it was carrying gasoline.
This is all ridiculous.
FUEL CELLS == TEH SUCK!