Become
President
of SA or any other country for that matter!
Build a car that will do 0 > 100 in 3 seconds flat using water as fuel...
Clone the Pope.
Design the smallest OS posssible that will kick MicroS's butt.
Live long enough to see my great, great, great grandkids.
Make a Dirty Harry sequel.
Play drums in a Rock Band.
Teleportto Mars.