There's a HOWTO (or used to be) on zope.org, but I'm doing something like:
ProxyPass / http://gyrfalcon.fhcrc.org:9673/ ProxyPassReverse / http://gyrfalcon.fhcrc.org:9673/ ProxyPass /misc_ http://gyrfalcon.fhcrc.org:9673/misc_ ProxyPass /p_ http://gyrfalcon.fhcrc.org:9673/p_
and I'm sure you could change the "/" to something more appropriate, as well as the "eventual" location.
It was pointed out to me before that using mod_rewrite is a bit better, as you won't have to reauthenticate when going into your various SiteRoot folders. <URL:http://www.zope.org/Members/mwr/VHosts_With_Zope_Default> contains many examples. Another upside is that you can also serve non-Zope static content this way. Useful for some site migrations. me = { 'name' : 'Zachery Bir', 'email' : 'zbir@urbanape.com', 'voice' : '(804) 353-3742', 'url' : 'http://www.urbanape.com/' }