Ebates for Rebates
Extrabux - A program I came across from the recommendation of another reader. They have very competitive rates, and it is quickly becoming one of my favorites.
RewardsDB - A reader, AJ, recommended this site to me. It's not a rebate site in itself, but it works much like evreward.com. They both have a list of which rebates programs have the highest rates for any given merchants, so I always check with both of these to make sure I am getting the most cash back.
Live Search - While the days of 35% cashback on eBay have come and gone, they still offer some higher rates on some merchants, although the number of merchants seem to be limited.
If you go to sign up for any of these, some of them have sign-up bonuses for referrals, so please keep my email there if you found this article helpful. Thanks!