[i]buy all consoles and games in world 5 000 000$
get great house and car 1 000 000$
use money as i want till i die 50 000 000$
left 1000000000-(5000000+1000000+50000000)=944000000($)
so i dont know what should i do with 944 000 000$.
but you only game me a little time.i can think about it in one day :D
You must have misunderstood the OP because it's what would you do FOR a billion /whateveryourcurrencyis/ not what would you WITH a billion.
Quite easy to misunderstand, I did as well, originally.