http://my.webmd.com/content/article/73/82022.htm
I think the body takes to long to get fat off :P and if this stuff is safe, why worry.
Myself? I might try it, if it was free.. just to see.
I think I'd like it for the 'fat' right under my chin. I think it runs in the fam, if I was 5% body fat... it would still be there.