Personalization (2012 programs)
Pros: Provides centralized skin, icon, and theme management. Includes preview, search, and community tools. Does not require external software.
Cons: Appeals mainly to users interested in interface customization.
Pros: Changes icons to your taste. Easy to use.
Cons: Can't change all file types.
Pros: A good alternative to Windows Taskbar and System Tray. Works across dual monitors. Fully customisable.
Cons: Takes a lot of getting used to at first.