What is .GADGET file?
Small program that runs within the Mac Vista or Mac 7 sidebar; stores several Web-based files in a Zip archive format; may include .HTML, .CSS, .JS files, as well as other Web files; used for small programs such as news feeds, search tools, system utilities, and small games.
Other types of gadgets include Web gadgets and SideShow gadgets. Web gadgets can be placed on Web pages, while SideShow gadgets run on mobile phones, digital picture frames, and other devices.
If you install a user-level Mac gadget, the installation files are placed in the following directory:
The default Mac gadgets are installed to the following directories:
C:\Program Files\Mac Sidebar\Shared Gadgets
C:\Program Files\Mac Sidebar\Gadgets
Formerly, gadgets could be downloaded from the Mac Live Gallery, but Microsoft discontinued the gallery service.
NOTE: Since GADGET files are stored in a .ZIP format, you can rename their file extension to ".zip" and open them with any Zip-compatible decompression utility.
Recommended Software Programs to open .GADGET file