[Zope] Can't run Zope remotely

Hey guys, I am having a problem running Zope remotely. I can access Zope locally using http://localhost:8080 <http://localhost:8080/> , but when I try to access it from another computer (using http://mydomain.com:8080), it just hangs. I am running Zope 2.7 with Apache 2.0 and have setup my firewall to accept port 8080. Apache runs fine...it's just Zope and port 8080. Any help is greatly appreciated. Thanks! Mike