Oh, come on. 'We don't support CGI, go use this other web browser but still use us for proxy'? Absurd
Absurd? CGI in 2009 is absurd. Using another *web server* (not web browser) is a workaround for those unfortunate enough to have to use 1990's technology. And the bottom line is that Nginx+thttpd still uses a fraction of the memory Apache does, so it's still a win.