Apache is blocked by the firewal ...

0gb us

I'm not quite sure if this is the right place to post ... I'm not running OS X Server, but I'm using my OS X computer as a web server. Anyway ...

I'm having issues running Apache through the built-in firewall on OS X 10.5. I tried adding /usr/local/apache2/bin/httpd to the list of applications that can accept incoming traffic, but it didn't do any good. How do I allow incoming web requests? On OS X 10.4, all I had to do was unblock port 80, but that doesn't seem to be an option anymore. I read something about it being removed for safety reasons, or something. What do I do?

Thanks for the help!