iThemeOS is a full featured application designed to let you change either your “work” or “play” environment to be more like, well, you. Modify dock icons including Trash, Finder, and Dashboard. Modify the boot panel and login screen background image. Change all of the storage volume icons (hard drives and all optical disk types). Change a full suite of system folder icons, network icons, and more! iThemeOS allows you to make your own icons using our built-in image converter or you can use any pre-made .icns files. Save and re-load your themes so you can share them with friends and family.