Money Makers: Big Crumbs

Big Crumbs is a rebate site, similar to others that have been mentioned before (such as Ebates). With Big Crumbs, not only do you earn rebates on what you buy, but also on what your referrals buy. Like Ebates, if you do online shopping anyway, it's worth signing up for Big Crumbs, so that you can compare the cash back percentages to maximize your earnings.