文件上傳(FileColumn)
網頁:http://www.kanthak.net/opensource/file_column/
安裝:http://opensvn.csie.org/rails_file_column/plugins/file_column
主題支持(Theme Support)
安裝:http://mattmccray.com/svn/rails/plugins/theme_support
動態的樹型結構(LiveTree)
網頁:http://www.epiphyte.ca/code/live_tree.html
下載:http://www.epiphyte.ca/downloads/live_tree/live_tree-0.1.2.zip
國際化插件(Globalize)
網頁:http://wiki.globalize-rails.org/
安裝:http://svn.globalize-rails.org/svn/globalize/globalize/trunk
本地化(Localization)
網頁:http://mir.aculo.us/articles/2005/10/03/ruby-on-rails-i18n-revisited
安裝:http://dev.rubyonrails.org/svn/rails/plugins/localization/
文件上傳進度顯示(Rails Upload Progress)
網頁:http://wiki.rubyonrails.com/rails/pages/Upload+Progress+Bar
Demo:http://sean.treadway.info/demo/upload/
Rails引擎(Rails Engine)
網頁:http://rails-engines.org/
安裝:http://svn.rails-engines.org/
包括LoginEngine, UserEngine,WikiEngine
索引搜索(Indexed Search)
網頁:http://lance.langwell-ball.com/pages/indexed-search
安裝:http://langwell-ball.com/svn/indexed-search/
Ajax Scaffold生成器(Ajax Scaffold Generator)
網頁:http://ajaxscaffold.height1percent.com/
安裝:gem install ajax_scaffold_generator