How to throw transformation to browser

Hello,
I have a good xml file and a good xslt file. Up until today, we have included a stylesheet reference in the xml to the xsl file and let the browser combine them for display. (Works only in IE).

I have been told to investigate combinining the two files (xml and xsl) server side. I investigated some avenues and came up with Cocoon, and Xalan. Are these the best ways to do this? Which is easiest to implement.

Also a coworker mentioned that we may possibly do a dom thing and build the html dynamically? Does this make sense?

Thanks

 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list