We love, love, love Giving Keys. We've been using them on the Do Good Bus as pay-it-forward gifts for a couple years now. Here's the skinny:
-Get a key with an engraved word of your choice.
-Wear it. (ahem, and look amazing)
-Meet someone who needs that word in their life.
-Give the key to them. Right then and there.
Pay. It. Forward.