Viel eher trifft die Bezeichnung Klowand aber auf folgenden Dienst zu: yourworldoftext.com

Wenn man hinter die URL noch eine Zeichenkette anhängt, kann man seine eigene Klwand erstellen.
Hier ist mein WC: http://www.yourworldoftext.com/guin

http://ianab.com/yourworld/

>About Your World of Text

Your World of Text is an infinite grid of text editable by any visitor. The changes made by other people appear on your screen as they happen. Everyone starts in the same place, but you can scroll through the world using your mouse.

Put any letters at the end of the URL to go to a new world. For example, http://yourworldoftext.com/forexample. They all start off blank. If you use something hard to guess, no one will be able to visit your world unless you tell them about it.

Your World of Text runs on Google App Engine. It’s built with jQuery and the app-engine-patch modification of Django.

via: http://www.nerdcore.de/wp/2009/08/06/your-world-of-text-schreib-mal-wieder…/

via: http://www.spreeblick.com/2009/08/06/schreibt-uns-doch-mal-was-yourworldoftext-com/