1) I'd hire a housekeeper, a gardener, and a cook.
2) I'd buy a detached house (we live in an attached house) in the same neighborhood so the kids could go to the same school.
3) I'd hire a wardrobe consultant. I'd like to dress well but I don't have a stylish bone in my body.
4) I'd go green (hybrid car, solar panels, windmill)
5) I'd set it up as in income fund so I had money being paid to me for the rest of my life. (I highly value security).
6) I'd give a lot away to the charities / causes I believe in.
What wouldn't change ....
1) My friends (I hope)
2) My neighborhood
3) My values (I hope)
4) My faith
5) My health
6) My relationship with my spouse and kids (which I would hope would only grow stronger because I was spending less time on the things I didn't like ~ like cleaning toilets).