Through August 31, 2011, PenFed is running a promotion where you’ll receive 5x points on all hotel and dining purchases with your PenFed Premium Travel Rewards Amex. That’s in addition to the 5x points that you normally receive on airfare purchases.

Through June 30, 2011, you can also transfer balances fee-free at 4.99% for the life of the balance.

Read a more detailed review of the card here.