Britannica Seeks User Knowledge

Britannica is rolling out a new beta which will reportedlyallow users to provide input. Previously they had invited a number of well known experts/pundits to participate in their blog which was also covered in BT searches. Exact details of this unclear. Mixed reports if this will include some wiki-style features. They still appear to be very anti-wiki. I have been conducting an informal parallel test, using both the WP and BT when I need knowledge. Mixed results, though the WP wins on tech and contemporary items, as expected.