Probably the same as what Bill is currently doing ($140+M for aids research, $50M for NYC schools) but would also include grants to St. Judes so they won't have to hold those tel-a-thon fund raisers, and homeless shelters. Beyond meals and a bed some of these homeless people need another chance (education, jobs, drug counseling). Finally, I would buy some property in Santa Barbara, New Mexico, and Vermont and for kicks buy out Apple.