[plt-scheme] simulating cgi contexts in plt web server

If anyone has already implemented a CGI-like servlet context atop the 
PLT Web Server, I'd be curious to hear about it.

Why I am interested...  Today I am retrofitting a legacy Web framework 
and large application to run within the PLT Web Server rather than as 
CGI from Apache.  For various legacy investment reasons, it makes sense 
to implement my own request parser and HTTP "POST" handler, and to do 
things like hook up "current-output-port" so that the request handler 
code can write HTTP results as if they're being called by CGI.

-- 
http://www.neilvandyke.org/