Let the hive mind of Engadget get that for you.
"For a long time I have been searching for a portable device where I can store all of my CDs in MP3 format and stream the songs wirelessly to my HiFi system. The portable device must I've tried FM transmitters, they all suck. I don't want a docking station. Any help? Thanks!" have a display so that I easily can scroll through the playlists (I don't want to use a TV or monitor). I suppose that there must also be a second device that is connected to the HiFi system that would receive the wireless streams from the portable device.
Probably not (on the size issue). The GM EV1 electric car had a range of around 150 miles and it is a small car. And it was built over ten years ago.
The Toyota Rav4 all-electric truck (not a lightweight car) had a range of 110 miles or so, and then Toyota pulled the plug on them after around ~350 vehicles were produced. Toyota refuses to provide replacement batteries for these vehicle, although many are still running fine today.
This year we see TV commercials touting an "amazing" fuel economy of 30-35 MPG in a Honda Fit, or 40 MPG for a tiny 2-seat Mercedes Benz Smart. Smarts in Canada and other countries are available with the diesel CDI engine that gets considerably better fuel economy (60+ MPG) than the American gasoline Smarts.
The 30+ MPG figure may seem amazing to a typical 15 MPG SUV owner, but in reality it's still indifferent from a handful of 30MPG cars 20+ years ago. Gas prices are still rising. My 2006 Jetta TDI (diesel) exceeds 40 MPG and it is a big car. A lot of earlier TDI owners manage 50-60 MPG with careful driving. My 1996 Toyota Corolla averages 32 MPG with normal driving. Now Toyota is advertising their new Prius that has a 8-mile all-electric range, so customers will feel more "green." Big deal!
45-55 MPG with a Prius is considerably more expensive than running a pure electric car that will meet 90% of American's needs in daily range. To be fair, batteries for long-range driving is still likely expensive. To convert a used Neon or Corolla to pure electric with a 50 mile range, it'll cost $15,000 (maybe less). That's still cheaper than buying a brand new Prius, but that's comparing apples to oranges.
Toyota is taking a step in the right direction with the Prius, slowly but surely.
The complex and expensive gas-electric hybrid drivetrain is generally shunned in Europe because they did not impress when compared against diesel cars.
It's great news that Honda, BMW, and Subaru will release their diesel vehicles in North America this year or next year. The next step should be a diesel-electric hybrid (if not all-electric), which is far more efficient than gas-electric hybrid although it's potentially more expensive.