Make your own Map Envelope! Isn't this cool?! You enter an address or location and Google Maps finds it for you and inserts the image into an envelope template. Just print, cut out, and glue your custom envelope.
For this envelope, I didn't even need an address. I typed in Cafe Du Monde, New Orleans and there it was...making me hungry! The only thing cooler would be the capability to zoom in closer and smell the beignets. Oh well...technology has to catch up to my ideas! ;)