Here’s another site for when you have too much time on your hands. Or at least when you want to challenge your knowledge of trivia.

It’s the Trivia Challenge! It’s run by the International High IQ Society and is easy (in principle) to play. Every question has five multiple-choice answers to choose from. Each question also has 20 seconds for you to answer it (no bonuses for speed, just a time limit). You keep playing until you get three wrong in a row. Questions vary on their difficulty, but you get more points for answering the tougher ones correctly.

They also track the high scores for the day, week, month, and year, so you have a chance to have your name go down in history. At least for the year. :-)
[tags]quizzes, trivia[/tags]