Getting On a Game Show

About.com has an excellent article titled Want to Be a Game Show Contestant? I don't know how often they will be updating the page, but it currently holds an excellent collection of information and advice for Are You Smarter Than a 5th Grader?, Don't Forget the Lyrics, Jeopardy!, Trivial Pursuit: America Plays, Who Wants to Be a Millionaire, and several non-trivia television shows. Good luck!