[Zope] Redhat 6.2 problems

I am trying to run the latest version of Zope (2.2.1 beta) on a Redhat 6.2 Linux system. When I run the ./start script it gets to the Zope Server Monitor and sits there. It never returns back to the bash prompt. I can get to Zope's management interface from a browser so Zope *is* running. However if I close that terminal window, Zope stops. Python 1.5.2_13 is the version installed by Redhat. Which is the correct version of Python, last I checked. Also, if I run a startup script to start Zope during the boot process, it hangs the boot process. Any suggestions? Scott Burton