I'd like to be able to perhaps right-click on a brush/group of brushes in Photoshop and change the color of the little folder icon. A quick search didn't turn up anything so I figured I'd suggest it.
I recently got a new computer and was installing all my brushes I'd moved over from my old one, and reorganizing them all made me wish I could color code them so I could more easily identify them at a glance. I have a lot and scrolling through all that text is a chore!