Where are Widgets stored?  Mac OS X stores Widgets in one of two directories and the location depends on whether the Widget is provided by Apple, installed by an application, or installed by a user. 

This guide requires an understanding of the Mac OS X Library Folders.


/Library/Widgets Folder
The Apple supplied Widgets are stored in the /Library/Widgets folder.  If you have installed third part software on you Mac, it may have also installed a Widget in this directory.  For example , I have installed a program called "Personal Backup" and the installation program placed the Personal Backup Widget.wdgt in this folder.  Navigate to this folder to see the Widgets.

By placing the Widget in this directory, other users on the system will be able to use the Widget in their Dashboard.


/User/Library Folder
If you install a Widget via the Dashboard Widgets Widget or via a download from a web browser and perform an installation, the Widget will be placed in your Users Library folder under your Home Folder.

For example, I installed the "MacWorld Expo 2007 Widget" so it was placed in the my Home Folder and will not be  accessible by any other user or their Dashboard.  For example, my downloaded Widgets will be installed at: (note that the ~ indicates you Home folder):

~/Users/switchtoamac/Library/Widgets


Keep Widgets in their Location

If a Widget is moved to another folder on the Macintosh HD it will not be located by Dashboard so keep the Widgets in their appropriate folders.