I use Last.fm religiously and it has completely changed the way that I listen to music online. I rarely stream radio stations now as I prefer to discover music through Last.fm and at least I don't have to listen to a radio presenter struggling to be interesting. I am disappointed that Pandora doesn't work here in the UK as I would like to try it out especially as a lot of my friends online speak highly of the service! - Joe Dawson from FriendFeed MT Plugin

Imeem is killing it vs. Last.fm - it is a great service, has deals with all the labels, and is much bigger according to Complete. Playlist.com is also interesting because of its tremendous growth, although i am not sure what category it falls under. http://siteanalytics.compete.com/imeem... - Frank Sinton from FriendFeed MT Plugin

check out TheSixtyOne.com - Zee.

Pandora has been an amazing experience for me. It works very well on my iPhone even in Edge and I'm really quite hooked. - Andrew Leyden