Music (the biggest interest), computers, & making life interesting in itself.
In general... everyone. Anyone in the entertainment / music industry, especially electronic music. Really, anyone that's out to have a good time, no matter what that means!
BT (if I need to say more, you should stop reading my profile right now); Metric; Supertweeker, Christopher Lawrence; Junkie XL; Lisa Lashes; DJ Irene; Blank & Jones; Rank 1; Misja Helsloot; Cosmic Gate; Infected Mushroom; DJ Gab; Protoculture; Tikal; Old School Rap; Any "Good" Music, but mainly (of course) electronica.
Requiem For A Dream; Pulp Fiction; What Dreams May Come; Resevoir Dogs; Patch Adams; Matrix Trilogy; Lord Of THe Rings Trilogy; Mortal Kombat; Lucky # Slevin; Running Scared
Chappelle's Show (damn Comedy Central for cancelling that shit!), Aqua Teen (funny, shit), Simpsons, Friends. Not much, but I don't watch much.
I don't really think you should have heroes. Who wants to fill someone else's shoes? But if you're asking who I look up to, it'd probably be anyone that follows their dreams, no matter what they are.