Last.fm - the social music revolution
Yelling About Music - The Questionable Content Forums' resident music nerds tell you about bands and music
More about me...Here (Last.fm)...and here (Facebook)...and here (Twitter)
And eventually I'll get my other site updated. But I've been busy creating this one for Cygnets (who you should check out).
...more to be added, whenever the heck I feel like it.