Free Kashi bar sample.

This is an unusual one, courtesy of HeyItsFree.net... you have to jump through an extra hoop to get to it, but Kashi bars are pretty good, so it's probably worth it.

1. Click on the link.
2. Click on the banner ad that appears at the top.
3. Proceed to the giveaway page!

Hmm, maybe this link will work too... let's give it a whirl.