KnolAds.com Registered November 2007 Domain is undeveloped. The scope for the domain would be tied to Knol, the upcoming wiki-like property being developed by Google. For those of you who aren't familiar with it, a Knol will be a single page of user-created information that will be served by Google with their search results. The creator will be credited with each Knol they publish and the advertising revenue gained from it.