1. Keep it short, make it legible, and let your inner artist shine.
2. Find a cool post card (or make one) -- use more than one if needed.
3. Fill it our anonymously, but truthfully -- optionally, tell us where the lie happened.
4. Add a stamp.
5. Mail it to us at: Post*factua!ly.
6. You're done. Sit back and follow your art project online.