Stream of consciousness

Temporarily away from my music (because it's on an external hard drive I keep in the office, and on vinyl at home) but in range of wi-fi, I've finally seen the point of Last.fm - I'm not convinced by all of its recommendations but there's enough streamed music by people I like and plenty of potential new finds to surprise me. I'm listening to John Adams' Phrygian Gates and planning to see what other fans think I should go for next. Like most music sites though, it's weaker on classical and related music than any other genre.