Last FM explained and compared

Speaking of last.fm (which is still on my speakers), Steve Krause has a nice explainer and comparison of it and another service called Pandora.

From Steve Krause : Blog:

Over the past week, there has been some blog talk (Fred Wilson, TechCrunch, David Porter) comparing music-recommendation services Pandora and Last.fm. I've been using both for the past couple months, making notes along the way with the idea that I'd eventually have something to say. That might as well be now.