I know many people on here have the Salle Mae credit card from Barclaycard, that offers 5% back on gas, groceries, and bookstores. This card has been closed for new signups for a while, so I wasn't too surprised to get a letter today saying they'll be replacing my card with a new one effective March 1. This one will offer a mere 2% back on groceries and utilities, 1% on everything else. If you apply your cash back to a student loan you get a 25% bonus on it, but it's still a major downgrade overall. I expect I'll cancel the card. One less thing to carry around, I guess.