Tue Feb 10 1998 12:00: My latest triumph is browser.cgi, which prints a different message based on which browser you're using, and which OS you're using that browser on. Try it out on all the browser/OS combinations you have access to. If it gets something it can't handle, it'll automatically e-mail me and I'll add to it. Whee.
Later: I updated the browser program, and wrote a little source viewer so you can view the source in all its glory. Here is the link.