Fave music mags and latest rock news:

Rolling Stone:
NME:  (This UK site gives all the latest on the cool kids coming out of England)

Blogs and helpful info:

Hype Machine   (the highest-profile blog aggregator)
Blahblahblahscience  (newer, leading Hype Machine contributor that has turned me on to tons of stuff)
New Music Tipsheet  (info on upcoming releases and industry trends-free subscription gets you his insightful Monday musings)

Fave classic rock dudes:

Uncle Joe Benson of KLOS  (the guy is a walking wiki, and he's hosted my Rave's Raves tipsheet since the early days in '97)
Chris Carter/Breakfast With the Beatles  (Chris has the best weekly Beatles show I've ever heard)

My social network links:

Bruce Rave Last.FM Profile
Raves Raves Blog