In the apparent absence of a decent graph package for Ruby at the moment, I am looking to use JavaServlets to generate the graphs/charts, but the bulk of the web app will be RubyOnRails. I assume this can be done (not having done this kind of thing before?). From what I''ve read I need something like: Options +Includes AddType text/html .rhtml AddOutputFilter INCLUDES .rhtml In Apache''s httpd.conf file, and something like this in my .rhtml file: <!--#include virtual="/url-to-java-servlet" --> to include the results generated by the java servlet. Is this feasible or am I not understanding something? Cheers Glenn