Every week between now and September 8, 2006, when you use your Pentagon Federal Union credit card, you’ll be automatically entered into a drawing to win a day’s worth of purchases free, up to $500:

The winning transaction day’s worth of charges will be credited to each weekly winner’s credit card account, minimum of $50 and maximum of $500.

More details of this “Summer Sweepstakes” promotion are available at https://www.penfed.org/promo/200606cccontest/overview.asp.