An Interesting Date in History Today

Today, 10th November (11), 2012,  is an interesting date in the history - did you notice already?

Remember we had a similar date last year: 11-11-11 in 2011, and then 10-10-10 in 2010?

But wait: we have yet another interesting day catching up next month: 12-12-12

However,  we will not have 13-13-13 in 2013 - wish we had more months......