TabsOnRails is a simple Rails plugin for creating and managing Tabs in Rails projects. It provides helpers for creating tabs, and virtually any type of navigation menu, with a flexible interface.
The release 0.8.0 is now available. This is the first beta release, even though this plugin has been publically available for quite a while. It is now part of the standard set for the most part of my Rails projects and it turned up to be really helpful.
TabsOnRails 0.8.0 doesn't provide additional features but mainly bugfix. The current_tab method is now available as instance method so you can call it in your actions. Moreover, all instance methods are now declared as protected so that they no longer appears to be confused by Rails as standard actions.
To install/update:
$ gem install tabs_on_rails