Outdoors, music, running, staying fit (physically and mentally), hanging out with friends, learning, always learning, spirituality.
Coltrane, Ghandi, Nostradamus, DeNiro, Van Gogh, Dostoyevsky, Marilyn Monroe, Greta Garbo, Malcolm X, MLK, Beavis and Butthead, Hanoi Jane, Jimi, Bowie, Kerouac (and all the Beats), Kesey, Castro, Mountain Girl, Jessica Alba, Morrisey, The Unabomber, The Unabonger, R Crumb, Rasputin, David Lynch, Serena Williams, Chuck D, Bernardo Bertolucci, Fellini, old friends I've lost touch with, weird people, people with alternative viewpoints, too many more to think of.
Coltrane, Monk, Kyuss, QOTSA, R Crumb, Hank Penny, The JB's, Ohm, BMW, Lee "Scratch" Perry, Dub, Morrisey, Sleater-Kinney, Unwound, Witchypoo, Tribe Called Quest, Digital Underground, The Roots, The Smiths, Soundgarden, Electric Wizard, Jimi, Kenny Burrell, Wes Montgomery, Lightnin' Hopkins, Buddy Guy, Junior Wells, Beatles, Zep, Zappa, Yes, Smog, Run DMC, BBoys, Herbie Hancock, Miles, some punk, alternative (especially 80's) and counscious, meaningful music of any kind.
Everything David Lynch, indie movies, and some foreign movies (subtitles are a hassle, though).
Oh I'm so deep man, I never watch tv (yeah right): sports, news, documentaries, mindless trash.
Gimme a book, I'll read it, especially the classics (Hemingway, Rand, Dostoyevsky, London, Eliot, Fitzgerald, Stein, Poe, Emerson), and modern folks (Boyle, Watts, Leopold, Quammen). Bill and Dr. Bob, of course. Judy Bloom rocked, too.
The freaks, and anyone who stands up for what they believe in and aren't afraid to say it.