Plugin repositories, plugin install via admin

While there is no single repository of web2py plugins you can find many of them at one of the following URLs:

http://web2pyslices.com (this is the leading repository and is integrated to the web2py admin application for one-click installs)
http://web2py.com/plugins
http://web2py.com/layouts

Recent versions of web2py admin allow automatic fetch and install of plugins from web2pyslices. To add a plugin to an app, edit it via the admin application, and choose Download Plugins, currently at the bottom of the screen.

To publish your own plugins, make an account at web2pyslices.

Here is a screenshot showing some of the auto-installable plugins: