I'm one of those seemingly few people that take rebates and redeemable offers v. seriously- especially if it's for something that I like anyway. Case in point- Stonyfield had a promotion a while back for a free reuseable yogurt cup, redeemable by mailing in a few foil lids that had the promotion printed on it.
Fast forward a few months, and I got this cute little package in the mail. It's a cute Stonyfield brand yogurt (or snack) cup with a screwtop lid, so the top won't pop off and spill anywhere once it's closed tight. Now I can buy the larger quart size tubs and put the yogurt in this cup, vs. buying the invididual cups all the time. I also received a few coupons for Stonyfield and Preserve products which was pretty cool also. Thanks Stonyfield! If you aren't signed up to receive e-mails from Stonyfield already, I'd recommend it- it's the best way to find out about promotions, giveaways, and coupons that they offer.