You can change nearly any desktop icon on both Mac and PC. To change desktop icons on a Mac, open the "Get Info" menu and paste in the picture you want to use. On a PC you'll need to make a .ICO file, ...
Desktops aren't meant for clutter, but they often end up as a repository for our daily work until piles of icons make it nearly impossible to find anything at all. As insurmountable—or at least ...