I wouldn't just donate money to charity, I'd set up my own charity, and employ a fund raising team, that would then continue to run and run long after I'm worm food.

I'd pay off all the mortgages for friends and family, and I'd like to develop youth/football clubs across the UK, that focus on children ages 3-7 and does nothing but teach football skills.

I'd setup a record label, and produce a show like Fame Academy, where talented musicians, and not just singers, would have the opportunity to get their music into the public, and join my label.

I'd immediately start a PhD, and the rest of my life would be spent traveling, and working on different academic qualifications, and I'd follow the skeptic community around the world to take part in events.