Having fun with Mozilla/Netscape

Have stumbled upon a website about easter eggs (which are little stuff programmers put into softwares just for fun). And if you use a Mozilla browser (Netscape, Firefox, Mozilla...etc. ) , try this: type in

about:mozilla

in the location bar and see what you get! Different versions get different stuff I guess.
After that, there's this "book of Mozilla" at
http://www.shipbrook.com/jeff/mozilla.html

Now that's funny.

Oh, and try this:
www.courts-of-chaos.com/mozilla