Movies, music, computers, politics, military history (World War II in particular)
Eisenhower
Toshiro Mifune
Alfred Hitchcock
Winston Churchill
Akira Kurosawa
Living:
Angelina Jolie
Lou Dobbs
Techno and Rap mostly:
Oakenfold, Dara, Tiesto, Armin Van Buuren, Infected Mushroom, Paul Van Dyke, AK 1200, Diesel Boy, Ewun, Pendulum, Noisia, Alaska, Orbital, Prodigy, Daft Punk, Deceptakahn, DJ Drizzt, Dirty South Ravers
Three Six Mafia, Gucci Mayne, Young Jeezy, Big Hawk, Lil Weezy, T.I., Guerilla Maab, DPG, ABN, UGK (and all affiliates, inc. Trae, Z-Ro, Bun B, Pimp C, Snoop Dogg, Ice Cube) Big Moe, Petey Pablo, Bubba Sparxx, Cee-Lo, Rapid Rick, Swisha House, Trick Daddy, Chamillionare, Justin Timberlake
Tool, Static X, Black Dahlia Murder, Black Eyed Peas, Mindless Self Indulgence, Peter Gabriel, Enya, Dhalar Mendi, Los Amigos Invisibles, Lynyrd Skynyrd
Anything by Akira Kurosawa (Seven Samurai, Rashamon, Yojimbo, Sanjuro, Ran, etc.), Attack the Gas Station!, Snatch, Lock-Stock, Super Troopers, Orgazmo, Pi, Harold and Kumar, Samurai Fiction, Dark City, Evil Dead (all), Bubba Hotep, 40 Year Old Virgin, Old School, Ong'Bak, Jay and Silent Bob Strike Back, Lord of the Rings, Star Wars (the original), Superman, ALL Pixar films
Lou Dobbs Tonight, Heroes (best show made), a lot of Discovery and History channel, South Park (second best show ever made), My Name is Earl (third)
Icewind Dale Trilogy, lots of biographies, and now currently reading Rise and Fall of the Third Reich