Rui CarmoWhile winding down for my usual 5-hours-sleep-a-day break, I came across RottenFlesh (a FreshMeat parody) and TkDu, a graphical disk-usage monitor written in Python that draws displays like this:
So now you know what happened to all your free disk space...
Oh, and if you use just Windows, check out SpaceMonger while you're at it. Seems to do pretty much the same.