I eat Honey Nut Cheerios every morning. If I don't them, I get grumpy (-er). You can get free movie tickets by using codes from inside your Honey Nut Cheerios boxes. 2 boxes= one free ticket!
Just make sure they are the specially marked boxes that clearly state "Free Movie Tickets" all over the back. It's super easy to claim your ticket. You just enter a code online and print the ticket on your printer.
Tom and I tried this and got free tickets to see "How Do You Know?" on our anniversary. Yes, we are classy and confident enough to use free tickets on a big night out. At least we didn't go to our favorite restaurant-- Taco Bell.