I would create for myself a pair of 0.01 micron, 0.2 volt, 15 GHz Athlon MP processors, a 3D card roughly equivilant to a GeForce9, a 1000/800/15000 CD-RW, a 100x DVD-ROM, a sound card with no noise whatsoever, an air conditioned case, a movie theater, and a switched keyboard.
And I would try my best to create world peace, but I would most likely fail.