I know this is a little hokey, but it is kind of fun to have $3 Trillion to play around with. I managed to pick up:

http://3trillion.org/carts/64934
Housing for America's homeless
New clothing, shoes, coats, and school supplies for ten million children
Universal health care for every American

and I finished repairing the damage done by Katrina.

And I haven't even spent half of my money yet!

What would you guys get?

Try it HERE.