Let the hive mind of Engadget get that for you.
"I'm looking for a pair of quality headphones that aren't seemingly made of glass. I'm an avid BMXer which causes me to frequently bash on any type of technology that joins me for my daily riding. I've been through the higher quality headsets in the Skullcandy line as these are supposed to be built for "abuse," which is laughable. I cant wear earbuds or canal buds, as my large ears seem to have a repelling property upon anything that sits in them. Wired or Bluetooth doesn't really matter, but I need something that can hold up to taking a few hits every now and again. I'm trying to keep 'em under $150. Thanks!"
Over time, batteries will get better and we can find better ways to generate the electricity using whichevere methods come out on top (solar, wind, geothermal or whatever).
Fuel cells/hydogen and electric only will require a massive change over from gas stations to charging stations, where the hybrid electric concept can use the existing infrastructure.
Let's not lose sight of what the concept of the Volt could mean by getting caught up in whether or not it actually gets 230 mpg or not. The way the car works doesn't lend itself to giving it a single mpg rating, it depends on how you drive.