[Discover] SeeSaw's blog : The easiest way to add tabbed navigation to your Rails app! http://blog.seesaw.it/articles/2006/07/23/the-easiest-way-to-add-tabbed-navigation-to-your-rails-app
(rails tabnav plugin navigation) 
[Discover] SeeSaw's blog : Tabnav for Rails 1.2 http://blog.seesaw.it/articles/2007/02/01/tabnav-for-rails-1-2 (navigation rubyonrails plugin rails)
[Discover] rph | Tabbed navigation tip for Rails http://rpheath.com/posts/2007/09/27/tabbed-navigation-tip-for-rails (tabnav rubyonrails webdesign ui)
[Discover] The Rails Way: Free-for-all: Tab Helper http://www.therailsway.com/2007/6/4/free-for-all-tab-helper (rubyonrails helper rails navigation)
[Discover] SeeSaw's blog : Tabnav for Rails 1.2 http://blog.seesaw.it/articles/2007/02/01/tabnav-for-rails-1-2 (navigation rubyonrails plugin rails)
[Discover] rph | Tabbed navigation tip for Rails http://rpheath.com/posts/2007/09/27/tabbed-navigation-tip-for-rails (tabnav rubyonrails webdesign ui)
[Discover] The Rails Way: Free-for-all: Tab Helper http://www.therailsway.com/2007/6/4/free-for-all-tab-helper (rubyonrails helper rails navigation)