You did it! You've made it through another hellish, unbearable week, and just by sitting there and letting time pass all by itself! Still, any reason to celebrate is a good one. Spread the joy on Facebook and Twitter so people know you know what day it is and exactly how you feel about that day ("not incredibly depressed, for a change"). Or spend the entire day making your own Friday cards so we have an excuse to spend our entire Friday reading them.