Have you looked up your domain name on Abous.org?
Aboutus.org offers wiki pages to sites. I recently found a competitor's Aboutus.org webpage to be HIGHER RANKING than his actual website for one of his top keywords-- and his Aboutus.org page was filled with negative reviews of his site and services.
If you haven't already checked it out, I recommend you go to http://www.AboutUs.org and search for your domain name. Even if you haven't had your web development team create a page for you, it most likely already exists. Check to see if it is being crawled by the spiders and what the world is saying about you. This is what Trimark Properties' current Aboutus.org page looked like, when we found it.
Certainly, this is a great way to write a positive review about your site, as well as a tool for learning how to write for wikis.