This seems to me like spam. There was another page submitted with a link to http://www.chinaicmart.com/ masquerading as an article on the invention of the transistor. Unfortunately the contents of the article were pulled directly from a writeup on the PBS website.
I recommend we remove this page as it does not seem to contribute information of technical merit, and serves more as an advertising for a product more than anything else. -- Chazegh 14:51, 23 April 2008 (PDT)