Dear All, if you go to http://wiki-trust.cse.ucsc.edu/index.php/Main_Page and click on *Random Page,* as Gregory pointed out, you can explore that Wikipedia demo more. Our trust is function both of the text "age" (how many times it has been revised), but also of the reputation of the revisors. Let me also point out that our code base has much evolved since then. In particular, the latest release of WikiTrust adds: - Author tracking. Hover over a word in the "check text" tab, and the author is displayed in a pop-up window. - Origin tracking. Click on a (non-link) word, and you are sent to the diff where the word was introduced. - Vote button. If you are logged in, and you agree with the information displayed in the "check text" tab, you can vote for its correctness, and the revision text will gain trust as a consequence. We do not have a whole-wikipedia demo of that so far, but you can find various examples linked from http://trust.cse.ucsc.edu/WikiTrust . Some of those examples are mirrors of existing wikis (from dumps), but visit our very own Cookiwiki, which we set up to experiment: - www.cookiwiki.org Register, and edit a page, browse around, etc. Yes, there is not a lot of content, but you can experiment with the interface. Come on, everybody knows at least one recipe, and we welcome even one for hard-boiled eggs! Finally, do you have your own wiki? Then just download our code<http://trust.cse.ucsc.edu/WikiTrust>and give it a try. If you follow the link for a tarball<http://code.google.com/p/wikitrust/downloads/list>st>, you can download a tarball which contains a statically-linked executable for linux (and the source code for any OS), so installation is easy. Luca On Wed, Nov 19, 2008 at 9:53 AM, &lt;avani(a)cs.umn.edu&gt; wrote: