Does anyone know if you need to restart in order to shut down Apache? Also, does it show up in the list of running processes as an administrator process, httpd? I turned it on just to see if it worked (which it did, if you entered the right IP address), but then when I turned it off again I could still get to the web server over the Internet. (A little scary from a security standpoint.) It seems like it's off now, but I'd like to know what's going on here before I decide to turn it back on some time.