here are a couple of cool sites that give pros and cons a bit more...
I like Stephen Hawkins but sometimes, I have problems with some of his theories...LOL not to take it away from his brilliant mind by any means cause he is a billion times smarter than I am..but some of his theories really are..well...just his own..esoteric to the utmost to him....
anyways...
Pros and Cons
CERN's first successful test