Currently the Albertsons Grocery Stores in Southern California (and maybe elsewhere) are offering 2 free tickets to POTC 3 if you buy $25 (or multiple thereof) of qualifying Coca Cola, Kelloggs and Unilever products between May 2nd and May 30th.
Lisa and I stopped by Albertsons tonight and got a set of tickets by buying $26 worth of items...
Here is what we got.
6 18 oz jars of Skippy Peanut Butter for $10
3 bottles of Wishbone Salad Dressing for $5
2 bottles of Lawry's Marinade for $4
2 bottles of All Laundry Detergent for $7
The receipt claimed we saved about $23 off the regular prices for those items, and we use all the items listed anyway, so it was a pretty good deal.
Of course, you have to have a Preferred Savings Card to get the deals, but heck, that is also free.