Pandora ranks high on the books -- with the proliferation of 3G and WiFi, it comes dangerously close to obsoleting the need to carry around your own 8, 16, or 32GB worth of tracks -- and another big-ticket platform has now joined the compatibility short list. This time around it's Android that's getting hooked up, offering a home screen widget and background playback (we'd expect no less on Android) over whatever type of network connection you've got handy. Using Wham! as a station seed is still indefensible, but we'd say the argument for scooping up a G1, myTouch 3G, or Sprint Hero (when it's available, anyhow) just got a bit stronger.
[Thanks to everyone who sent this in]