I am intrigued enough by Google Music to start a thread. What do people think about it? What's good? What's bad? Here's my first major criticism of it: It doesn't support gapless playback. The two seconds of silence inserted between tracks is unacceptable when playing live concerts (which is what I mostly play). Each track should transition seamlessly from one to the next. iTunes supports gapless playback though it didn't for a long time. Maybe I am overlooking a setting, but Google Music doesn't seem to support gapless playback, and that sucks.