Bank of America Online Banking customers with a Bank of America credit or debit card can participate in the Add It Up Program for free. It provides some extra cash back discounts. FW member roy7736 mentioned in this FW thread
that he was offered 10% Cash Back at the following stores through September 30th: Macy's, Staples, CVS, Outback Steakhouse, Carrabba's and Barnes & Noble. The thread has some tips about how to maximize the rewards from this offer.