Yeah, sorry I'm working on the mod python implementation. And (not surprisingly) its turning out to be harder than I thought.
BUT, if you're willing to serve pages behind apache (ala WebSphere) take a look at http://www.cherrypy.org/wiki/BehindApache . Background: http://www.cherrypy.org/wiki/CherryPyProductionSetup I'd think that would serve just fine for most needs.
