APACHE SERVER INFO:

Apache 1.0 is automatically installed by Linux and is also 
automatically launched when the systems boots, assuming you 
have installed the network module.  While it is not so clear
where they store the configuration files ( I couldn't find
any documentation or HOW-TOs, but used the unix "find" command
to find the configuration files and work backwards from there)
its all there complete with a cgi directory and sample cgi
programs installed and operational!

A few important facts:

Executable :  /usr/sbin/httpd

Main directory : /var/lib/httpd

Other subdirectories under the Main directory:
              cgi-bin   ..  set up as the cgi directory with examples
              conf      ..  configuration files found in the text
                            and discussed in class
                                 access.conf
                                 httpd.conf
                                 mime.conf (new)
                                 srm.conf
              htdocs    ..  the document directory
              icons     ..  it's obvious 
              logs      ..  log files which are operational

No directory aliases seem to be set up by default
except                   http://yourmachine/cgi-bin  
will be interpreted as          yourmachine/var/lib/httpd/cgi-bin


How does it get launched?

inittab launches the script /etc/rc.d/rc.M when going multiuser
Near the end of the rc.M file it launches Web servers in the script
   which is named rc.httpd
rc.httpd only contains a single line to launch the server
   /usr/sbin/httpd &

Does that mean it is not launched by inetd?  YES.

What port? 80