Or happy thirty day. However you want to look at it. I couldn't let today go by without mentioning that it was 10.10.10.
Also, since I am not the math nerd that my brother, sister, or niece is (all of whom live, eat, and breath math--not to mention TEACH it), I don't have any other special notes on today (except that it won't happen again for another hundred years), so enjoy.