Brand New, Death Cab for Cutie, Jack's Mannequin, She & Him, and The Killers are on constant rotation, but I'll play anything that reminds me of my childhood or country roots. I will also never say no to some Spice Girls, despite the fact that I should probably know better.
I'll watch anything once (or thrice), so long as it's scripted and features stars that aren't "triple threats." Arrested Development, Buffy, the Vampire Slayer Gilmore Girls, How I Met Your Mother, and Veronica Mars are among some of my favorites.
I like to balance chick lit with 'serious' books but I mostly stick to reference books or novels I find laying around my apartment. (What can I say? My roommates tend to have better taste.) I also devour way too much superhero fiction and/or comic books. It's an obsession, I tell you.