Looking for a place to espouse your knowledge about cars? Wikicars.org might be for you. Set up similarly to Wikipedia.org, the site solicits contributions from the online community on topics ranging from hybrid vehicles to new cars and everything else automotive. Users can contribute and edit others' information, and in order to avoid incorrect or offensive material from appearing on the site, it thankfully has its own editor/wiki police officer.
While the site technically opened for business yesterday, it was set up in June and accumulated about 1,000 entries from commercial sites such as AutoData Solutions and CarsDirect.com before its official launch. Current articles include new car reviews, such as the headliner review of the Lexus RX 350 (pictured).