Ah, it's that wonderful time of year again: the leaves are changing, the air is getting crisp, and children everywhere are looking under their keyboards to see what treats they've scored in honor of International Caps Lock Day. Invented by greeting card companies to fill the void between Trafalgar Day and Mole Day, Caps Lock Day is the one occasion when lovers of capitalization can come together with the haters from CAPSoff and hack-a-day and pay homage to the little key that habitually blows up your spot when trying to type a lower-case "a." So go ahead, join in the fun, and make sure to annoy everyone on your buddy list by acting like a n00b and "shouting" all of your messages to celebrate this holiest of days.