this thing is frickin awesome.
Got my wife a 30GB ipod, but the battery drains too much from the impact of jogging, so I got her the new shuffle.
http://www.apple.com/ipodshuffle/
$150, 1GB memory, plugs right into USB 2.0 port.
THE SIZE OF A PACK OF JUICY FRUIT (and weighs less).
Un-fricken believable.
Basically, this is a flash memory USB drive with tiny play, volume, next song buttons.
With iTunes, you can "auto-fill" the ishuffle with random music from any of your playlists each time you plug it in. So with 30GB of rock, I can add random 1GB units of music for on the go convenience. Or, you can make custom playlists.
Previous players were around $100, but only 256k storage.
This thing is frickin awesome.