Look around your stores and you will probably find a blinkie machine spitting out $1/1 any Hefty One Zip Qs. I have seen them at Fred Meyer, Haggens and Albertsons. Take them.. and go to Walmart where they have boxes of these for $1.00 regular price! So stock up!!!! Also, if Safeway is having thier sale, you can get them for .25 each box. These Qs expire 9/30/09.
By far your best deal is to go to WM and stock up! It looks like these are on price cut for $1 each, I am not sure when that price will end, so get going while the going is good! lol