Would you do it? Just read an article on techcrunch about a Stanford student (who has a great backstory, too) whose in the process of running seven marathons on all seven continents all in the name of charity and was blown away! So much I shelled out a donation, and I'm normally stingy with that. Now I'm not sure how common it is to do 7 marathons on all continents, but surely not at such a young age and with such a good message. http://techcrunch.com/2010/12/03/for-27-this-kid-will-do-whatever-you-want-in-antartica-on-tuesday/ Man, when I was a senior in college...you don't even want to know. And I love my son, but if only he had some of this "craziness" in him. Great to see an example of some of the greatness that young people are capable of.