> Is there a product that creates java classes from an XML definition. 
> I've seen the stuff in Rose and TogetherJ, which looks very good, but
> is there an XML interface or XUML on the horizon?

A Google search reveals:

http://www.javaworld.com/javaworld/jw-08-2000/jw-0804-sax.html

http://www.wutka.com/jox.html

http://xjr.sourceforge.net/

http://qare.sourceforge.net/web/2001-12/products/quick/

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