Some of the helpers I use frequently when working on Rails views.
Add GitHub as a gem source repo if you haven’t already done so:
$ gem sources -a http://gems.github.com
Install this gem:
$ sudo gem install robinsp-robins_html_helpers
If you want to configure your Rails app to explicitly require this gem, add something like this to the config block in environment.rb:
config.gem 'robinsp-robins_html_helpers', :lib => 'robins_html_helpers', :source => 'http://gems.github.com'