It is a Context Menu Editor, an autoplay editor, and default programs association editor; essentially, the settings in the "Default Programs" Control Panel page. It's a replacement for the "File Types" dialog in Windows XP, and brings some key features of TweakUI to Windows Vista/7.
Features
* File Type Settings:
o Add, Edit, and Delete context menu items
o Edit file type information (such as icon and description)
o Change an extension's associated file type
* Autoplay Settings:
o Add, Edit, and Delete autoplay handler programs
o Change which autoplay options are available for any media type
o Change the default autoplay handler
* Default Programs Settings:
o Add or Remove default associations (possible to check, but not un-check, in Windows)
* Additional Features:
o Disable the "Search web for unknown extension" dialog
o Standalone utility, or install as a Control Panel applet
o Make direct changes to the system registry, or export edits as .Reg files
o Designed for Vista and Windows 7 with UAC support
