CentSports.Com You get a free dime to place bets on any professional sports game. If you win, you get the money added to your account. When you reach X amount, you can cash it out for real cash via PayPal payment.

TreasureTrooper.Com  It offers cashback from some online stores. You can also earn cash from completing surveys, and you earn when your referrals do. It's not going to pay a lot, but it's legit and you can make a few bucks if you're bored.