This is not a big deal, but with the economy where it is right now, my family is receiving increasing numbers of discount offers and coupons. Many get pitched, but the others tend to end up in my IN basket, not necessarily put there by me, if you know what I mean. Tracking this stuff is very low priority, but it seems stupid to turn down a discount from merchants we actually do business with. But the coupons have expiration dates. I've tried keeping a single folder in the car, but that was not robust. Anyone with a good process for this?