Send your name to the asteroid belt on the Dawn spacecraft. Your name will be recorded onto a microchip that will be placed aboard the spacecraft accompanying it on its mission to the asteroid belt.
Just click this link and enter your name to include it on the chip. After you click submit you’ll be presented with a certificate page, suitable for framing, once you print it out, that is. This might be just the thing for that nerdy nephew that you need to buy a Christmas gift for.
The mission’s goal is to check out two of the larger asteroids in the belt — Ceres and Vesta — and see if they yield any answers as to the origin of the universe; hence the name “Dawn”.