For those of you so inclined you should check out legalzoom.com to see the legal documents services they provide. I first heard about them on the Jim Rome Show, and in fact if you put the name Rome in the promotions box at checkout you are supposed to get a discount.
Now, I'm not endorsing them. I'm simply pointing them out to you if you are thinking of forming an LLC or other such entity to protect either yourself or your investment properties. I still think their is real value in having an honest (well, that may be open to debate) to goodness attorney working for you and intimately familiar with your situation. But if you are independent and always looking to save money, legalzoom may appeal to you.
Good luck. If you use them, let me know your thoughts!