LevelZap is a Windows Explorer add-on that adds an item to the contextual menu on all folders allowing the user to "zap" the folder by moving all files/folders within it up one level, then deleting the folder itself.
Works on Windows XP or later, both 32-bit and 64-bit versions.
Emerge Desktop is a replacement windows "shell" (the desktop environment normally provided by Windows Explorer) for Windows 2000 and above. In order to replace Windows Explorer as a shell, it provides a system tray (the area that collects the icons collected at the lower right corner in Explorer), called emergeTray. It will also provide access to the users programs (normally accessed with the windows "start" button) via a right-click on the desktop, via emergeCore.