Free Sample of Heart Shaped Post-It Sticky Notes

Update: This offer is no longer available. Boy that went fast!
Sign up to be a Perks! member and get a free sample of new heart-shaped Post-It sticky notes! Offer valid until March 31, 2011 or while supplies last. Allow 6-8 weeks for delivery. (This link is a little slow so you'll have to be a little patient to get this one!)