[String theory in two minutes](http://www.makezine.com/blog/archive/2007/10/string_theory_in_2_minute.html?CMP=OTC-0D6B48984890).
Sadly, two minutes are all also all you need to hear about the experimental confirmations of string theory. Assuming your local string theorist can keep the excuse for the total lack of results down to only two minutes, that is.