Tabs in Ruby on Rails

I am starting to prepare for a presentation for my local Ruby users group Novarug and the topic is cool Ruby on Rails plugins. In this presentation I will demoing some very useful plugins and in this quest I found a very nifty plugin that provides tabs functionality to RoR applications. It is so easy to setup (isn't that true for all ROR plugins) and in minutes I had the tab functionality added to my RoR application. Check it out here.