Music:
Anything, but mostly rock. My favorites are: The Artic Monkeys, Franz Ferdinand, Modest Mouse, Wolfmother, Bloc Party, Gorillaz, Coldplay, The Shins, Muse, Foo Fighters, Peppers, etc.
Movies:
Action and Comedy, and movies that make you think
Television:
LOST, the office, Star Trek TOS
Books:
Bible, Bringing Down the House, Grisham, Tolkien, Lewis, Paolini, Classics, Atlas Shrugged
Heroes:
Jesus Christ first and foremost. No is really worth naming after that.