One thing to realize: If you Inc/LLC in 2008, you'll have to pay any taxes/fees due for 2008. Forming a DE LLC right now would cost you more money than waiting until Jan 1 and paying the $150 because you'd have to pay the $250 franchise fee for 2008. LLC on Jan 1 and you don't have to pay it for 2008. You're up $100 even with the $150 fee.