My mom gets an S600 and a driver.
My dad gets a Porsche Cayman S.
My sister gets driving lessons and then a Cadillac CTS.

I'd spoil myself...probably buy the condo I'm staying in, or a different one in the same complex. Either pay my way through Tech, or try to find a job writing for an exotic car magazine. As for the ride...an Aston DBS, Spyker C8, Range Rover HSE...or better, yet, I'd try to import a TVR Sagaris and have an Aston Martin DBS or an Audi S5 as a daily driver. After buying some clothes and other toys and what not...I'd save the rest.