[Zope] Zope in single-threaded mode using pcgi_publisher?

I know you can run ZServer in single-threaded mode -- but is it possible using PCGI and pcgi_publisher.py? -- Alexander Staubo http://www.mop.no/~alex/ "His latest [comic-book hero] was the very exemplar of political correctitude, being a small black boy, who, in the company of his lovable pet pooch, righted social wrongs and put bad boys to flight. Exactly why 'The Adventures of Johnny Foreigner and Dildo the Dog' had so far failed to impress prospective publishers was quite beyond him." --Robert Rankin, _Apocalypso_