Upromise
is a free service that helps you get money for college bills and student loans from the things you do all the time: buy groceries, shop online, fill your gas tank and much more. The money you get comes from partners, including: 600+ online stores (such as BestBuy.com, eBay.com, Expedia.com, Apple Store) Nearly 9,000 restaurants , 22,000+ grocery and drug stores ,Other companies (like Avis, Century 21®, ExxonMobil).
I belong to this as well as ShopAtHome, but with this one, I use it mainly for grocery shopping. I have entered all of my grocery store savings cards, cvs card, any store cards I have, so whenever I shop, I automatically receive cash back into my Upromise account. (But, I do check here before shopping and choose whichever site gives the best cash back incentive before I shop.)
Upromise also has “ecoupons” where you can have coupons entered onto your store cards so when you grocery shop you can either get a discount on the item or cash back into your Upromise account.
As your savings accumulate, you have the option to either have the money put into a 529 college fund, pay a college loan or ask for a check to be issued to you. There are many many shopping and discount options here, and the best part is you can save for college while shopping.
It is definately worth looking into and this too is Free to Join.