Which social music service do you think is better? I like Last.Fm more because you don't need to upload songs or anything like that. You just play them on you computer and they show up on your profile.
I use Last.fm, and think it's pretty good. Never tried Imeem so can't really talk about it. I used Pandora for some time, but now people outside USA can't use it.
Ya i used to love Pandora, but like 123 said, people outside the US can't use it. Last.fm for me though.