The Unofficial Apple Weblog (TUAW)

I was reading this article from MacDevCenter on how productivity maven Mark Hurst sets up a new "Good Easy Mac" for his own maximally productive use. He's got a number of interesting choices (check them out for yourself), but one of the coolest tips was a link to a MacOSXhints hint that describes how to speed up your sheet dialog boxes. These are the boxes that appear when you open, save, or print and by default OS X animates them so that they drop down and expand. Well if you open a lot of these sheets like I do, this can get annoying after a while, especially if you use Default Folder X, which adds its own delay. Anyway, a simple terminal command can radically speed up the appearance of these sheets, which over the course of a day can really cut down on the annoyance factor. All you have to do is open the terminal and type:

defaults write NSGlobalDomain NSWindowResizeTime .001

If you want to restore the default behavior just replace the '.001' with '.2' Anyway, try it, I bet you'll like it.