Right now Groupon has a hot deal where you can pay just $5 to get a $10 Starbucks Card! This offer is valid while supplies last. It expires: 11/8/2013.
In addition to getting 50% off, save up to 10% Cash Back with BeFrugal!
Note that Cash Back rates can change, and the up to 10% rate is valid today (11/6/13).