FYI,
Will Wikipedia Mean the End Of Traditional Encyclopedias?
The Wall Street Journal Online invited Mr. Wales to discuss the topic with Dale Hoiberg, editor-in-chief of Britannica. Their exchange, carried out over email, is below.
http://online.wsj.com/public/article/SB115756239753455284-zM_NmQpDWtRRSoHcPY... or http://tinyurl.com/znyja