funny CLI website theme

Great fun. Via some news link about Lucas' critical post about another new Ubuntu "derivate" (or better: a new product name for an Ubuntu customized for the EEE PC), I got to see a funny/interesting website theme here.
A CLI interfacr to browse a web site.
I still like to view websites by clicking at links etc., but in addition to the CLI, also some of the other themes available for that site are really interesting.
(dunno if it uses a well-known JS lib and that is the one to be cristed, I just like this example...)