У вашего броузера проблема в совместимости с HTML5
The XKCD/Explosm.net panel at Connecticon 2009. Randall Munroe gets taken away by security...someone twittered that they were drinking at the panel. Don't forget to visit Rosscott, the moderator of this fine panel's website as well. http://www.notquitewrong.com/rosscottinc/