With all the focus on the cosmetic surgeons etc that we give, I thought I would add something that my mom found that reviews your DNA. Apparently the wife of one of the Google founders is involved.
I saw today a very interesting web site that is called http://www.23andme.com
It is owned partly by one of the Google owners wife. She and her friend have developed a DNA home test kit. For $400.00 you order the kit, you spit in the bottle and send it to their lab and 4 - 6 weeks later you get an e-mail telling you about all the diseases that you are prone to develope, what drugs you shouldn't take, and all kinds of preventative information that is designed to help you live longer.
You might want to check it out when you have a few minutes.