UPromise

Upromise is a free service that helps America's leading companies give families money back for college. Members can save automatically at more than 15,000 grocery and drug stores, tens of thousands of retail locations, 130 online shopping sites, and more than 8,500 restaurants nationwide. Upromise also helps families invest these contributions in tax-advantaged 529 college savings accounts.

Family and friends can also get involved and contribute all or a portion of their savings to your student loan balance.

It's easy to get started - just visit http://www.upromise.com/ and open a upromise account free! Once your debit card, credit cards, and grocery cards are registered, you can start paying off your student loan balance.