"֧ ާҧѧ֧" <asetpochta / mail.ru> wrote in post #1025551:
> I want to know, is it possible to create Saas application with Ruby and> Rubyonrails?

Yes it is.

See 37signals and basecamp for a well-known example from the author of Rails: http://37signals.com/svn/archives/000606.php