Holiday party excuse maker:
Enter a few details about the party, how you feel about your host, and voila! a ready-made party-pooping excuse - carefully customized to your needs. And the animation is just adorable....
Plus one creepy feature - it seems to be able to identify your geographic location! For my custom excuse, it helpfully mentioned that the reason I can't make the party is because "I'll be on vacation in Budapest..." - which is exactly right! (and that's where I am now)