Ya'll got to check out my buddy's site: Bloggy Giveaways. Shannon's the Pied Piper of mommy bloggers and surfers and Big Companies know this. They are showering her with stuff to give away for F-R-E-E. I believe she has a new giveaway every weekday!
A lot of items are kid/family oriented, but just recently she had some tickets to a concert out there. Bottomline: you need to check it daily to see what goody she has available. She chooses her winners by random drawing.
Good luck and let me know if you win something!