I have partitioned my server into a collection of sites using the VHM and Squid and a custom URL rewriter. At the hightest level I have the_net <=> SQUID <=> Zope The Zope space is split into a few sites which are independent SQUID <=> (site a) <--these share similar naming a-foo-... (site b) b-foo-... (site c) and the rolocation is to the 'foo' name For safety, SQUID runs on port 80 and zope on port 8080 and looks only at localhost. The rewriter takes URLs of the form http://xx/yy and rewrites them to http://127.0.0.1:8080/VirtualHostBase/http/xx/VirtualHostRoot/yy per the spec. This seems to work. However, when the site begins generating requests, they are all relative to the VirtualHostRoot and so are not found. I suppose another set of rewrite rules will solve the problem--but am I missing some crutial part of the VHM setup? -dra