talkmagic.co.uk

http://www.freeflour.com/Default.aspx

Who knows if they actually do this but here is a trivia game where each right answer donates flour to third world countries. So if your bored why not help out.

(I know I sound preachy)

Have Fun!

That's a really good idea. I sometimes go on a very similar site called freerice.com, but that one's about identifying rarely used words.