Professor Robin Batterham is very well credentialed to judge whether or not new technologies "look particularly promising" as he said of Exergen in the article.Here are some links that back up his expertise -http://hotcopper.com.au/post_single.asp?fid=1&tid=2024883&msgno=9444509http://hotcopper.com.au/post_single.asp?fid=1&tid=2024883&msgno=9447608http://hotcopper.com.au/post_single.asp?fid=1&tid=2024883&msgno=9447797and it seems that career academic Prof Batterham is on the board of MBD Energy. Why not the board of the tech he has been associated with for 25 years?cheersB Rubes