This is a challenge from Tolshak (LJ name) - he will go toe-to-toe with me on Dresden Files drabble until one of us cries uncle. So for every one I write, he will write. (I assume the one I wrote for Kelevmor doesn't count.) So here's the first one: Harry Dresden/Waldo Butters.
( Cut for length and those who don't know or care. )