First, I would spend a small percentage on toys:
- Macbook Pro ($2,500)
- Home Server with large amounts of storage ($2,500)
- Entertainment Center - LCD TV, HTPC, PS3, nice speakers, etc ($4,000)
- A new Car ($35,000)
- A nice vacation abroad ($6.000)
Then I would distribute rest as follows:
$100,000: Buy a nice apartment and pay off a mortgage I have on a lot
$100,000 or more over several years: Invest in my family's small business (and get heavily involved in it)
And invest the remaining $750,000 in a diversified portfolio, with no more than 20% of the amount in a single investment.