I will admit that I have no idea what St. Patrick's Day is about. You're supposed to wear green, but I don't know why. In school, I pretty much wore something green just so stupid kids wouldn't pinch or hit me. As an adult, I don't really do the "wear green" thing. "But everyone's Irish on St. Patrick's Day!" Ummm, no, I'm not. I like some Irish stuff, like their Dubliner cheese which is pretty yummy, and I love some other Irish stuff - but that doesn't make me Irish any more than loving sushi makes me Japanese. As far as I can tell, most people use St. Patrick's Day as an excuse to get totally wasted, on green beer no less. I'm not a fan of beer anyway, but green beer? Blech.
But, as usual, Google has a cool themed logo.
If you see a leprechaun today - wave hi to him.