Generally- nothing. More specifcally- everything.
Placebo, The Killers, Dresden Dolls, Frou Frou, Regina Spektor, Sarah Blasko, Josh Pyke, Angus & Julia Stone, Jack Johnson, Muse, Arctic Monkeys, Snow Patrol, The Futureheads, R.E.M, Nine Inch Nails, Damien Rice, A Perfect Circle, The Decemberists, Death Cab for Cutie, The Grates, Elliott Smith, Belle and Sebastian, Modest Mouse, Little Birdy, John Butler Trio, The Dandy Warhols, The Fray, Kasabian, The Living End, ACDC, The Verve, Queen, Radiohead, Blink 182, Yellowcard, Rent and any other musicals.
Little Miss Sunshine, Eternal Sunshine of the Spotless Mind, Fight Club, Garden State, Liar Liar, Shaun of the Dead, Billy Madison, Donnie Darko, Rent.
The Chaser's War On Everything, Spicks and Specks, Black Books, Thank God You're Here, The Mighty Boosh, Scrubs, Whose Line Is It Anyway, The It Crowd.
Anything that is well-written and follows a solid plot.
Lano and Woodley, The Chaser Team, Jim Carrey.