I heard about this special promotion on the local (Philadelphia) news last night. Gift certificates purchased through the Restaurant.com website are discounted by 60% if you type the code CBS3 in the "Discount Code" box during the checkout process. That means that a $25 restaurant gift certificate that would normally cost $10 will now cost only $4.00. It applies to all restaurants, not just those in the Philadelphia area. I believe the promotion runs for a week, and there does not appear to be a limit on the number of certificates you can purchase.