The Wiki is a way for users to share their knowledge of site relevant topics. Users can post articles to the Wiki and edit existing articles. Articles can be assigned keyword tags to aid in searches, and the Wiki article will generate a tag cloud based on keyword popularity. Users can click on a keyword in the tag cloud to see all Wiki articles with matching keywords.

The main page of the Wiki displays a search field, as well as lists the most recent and most popular Wiki articles. Users can view articles by clicking on an article title. They can also click on category (most recent, most popular) names to view a longer list. Users can create new Wiki articles by first searching for a topic. Once search results are displayed, the option to create a new Wiki article will appear.