Give a mil to each of my parents so they can retire early etc.
Then probably buy a nice condo and furnish it all pro. Then pay all my college debts and pay for graduate school.
Also drugs. Lots of drugs
Invest most of it. Give 50% profit to research institutes (fuck charity) over the course of my lifetime. Realistically I think money would be better spent on changing lives rather than saving them.
Give a few mill to friends and family that I want to be able to retire early.
Buy my own recording studio. Research or try to actualise better methods for recording music; less compression, possibly consider making binaural recording a standard.
Dethklok experiments with recording on water—the purest of analog formats.
http://en.wikipedia.org/wiki/List_of...n_2:_2007-2008