I have just seen a thread about Greasy palm a cashback site.Well I also use 2 others

http://www.pigsback.com/Pages/4/7/12...69%2c1269%2cHP

I have not had cash back yet but enjoy all the freebies and getting points with which I have bought a piggybank,mug,and a stress ball.

http://www.moneybackmadness.co.uk/

I'm new to this one but I think it works in the same way as Greasypalm x