Hi, This is a newbies question. I am very impressed by Zimbra ALE ( Ajax Linking and Embedding) concept. It is very cool and enable the mashup of disparate applications altogether. I don''t know if Ruby on Rails has this similar concept and implementation. If not it would be nice if the community push in this direction. Any idea? Thanks alot. Regards, Brice -- Posted via http://www.ruby-forum.com/.