Desktop Fences is all about keeping your desktop icons organized. It’s as easy as drawing out a few rectangle. I mostly keep things organized, but when I don’t it’s okay because Fences has automatically sorted my icons per my instructions.
Chris’ Tutorials has a nice, simple tour of the program that clocks in at under 4 minutes. It’s an easy way to determine whether you care about this or not, but if you have a veritable sea of icons on your desktop then you need this thing.