Favorite bands :
I enjoy all sorts of music and am currently mostly listening to Radiohead (In Rainbows is great), InMe, Circa Survive, Jeff Buckley, Beastie Boys and Ziggy Marley, although this only represents a tiny fraction of the stuff I like.
Favorite guitarists :
Johnny Marr, Paul Gilbert, Becker, EVH, Russell Lissack, Dave McPherson, Gilmour, Prince, Joe Strummer, etc, etc. Too many to list :P