How many times have you been stuck in traffic, or on the subway, and wished you could Apparate? Or use the Mending Charm to repair your busted TV set? Yeah, us too. But magic is no toy, and any number of terrible things can happen to amateur wizards who treat it like one. In anticipation of next month's fast-approaching Harry Potter and the Deathly Hallows: Part 1, we combed the first six Harry Potter movies looking for magical mishaps, and created this guide to ten of the most unpleasant disasters that can befall the unwary witch or wizard. What did we miss?