Setting up a programming lab in one hour.
“Setting up the Webserver on a Mac is trivial. You open the System preferences, select sharing, check a check box and the Apache Web Server that ships with every copy of Mac OS X is up and working.”...
“The CVS on my TiBook is configured to use ssh. How hard would it be to get everyone running CVS? Turns out it was no problem at all. All Mac OS X boxes ship with CVS included. It took less than a minute per machine to pop open a Terminal window and checkout the repository.”...
“It may seem that I'm beating a horse to death but even as an experienced Mac user I was astounded at how easy it was to set up these machines. It took forty-five minutes to set up a lab from scratch.”...
Reference Link: http://www.oreillynet.com/pub/wlg/2855