See the Hue/Saturation window within the red "box"?
Well, first of all, I'm an idiot. And secondly, it's stuck up there, and I can't get it back down for the life of me. Every time I reopen the window, it appears a couple pixels higher off-screen than before. Soon I won't be able to even use it. Any of you have some (most likely obvious) cure for my predicament?