Whoever is tossed my way.
I pretty much like anything that is not country. But some of my favorites are: Taking Back Sunday, Saosin, Copeland, Brand New, The Used, UnderOath, Sublime, Counting Crows, Bob Marley... and many more.
I love the movies that make you think. 21 Grams, A Beautiful Mind, Crash. Also the all time favorite, Garden State.
The O.C. is the best show ever. However, there are some other good ones, Gray's Anatomy, Laguna Beach, just to name a few.
Any book is a good book.