I downloaded this app to my desktop, installed it, and the installer auto sorted my desktop icons.
VERY annoying as they were strategically placed around the desktop (around a wallpaper image).
Same thing happened to me. Extremely annoying is right. I have a LOT of stuff on my desktop!
Same thing with my pc (at work! :( ). I needed "resort" my icons around my desktop.
Best Regards (and sorry for my bad english).