have probably read it already--I never had as I don`t look at Ihub very often. I know that I have seen recent posts asking questions about the hx. of the patents. Most info here is old at this point, but it gives a good time line.

I have not read all of the ref. articles that he included--plan on doing it later this evening. Good luck, ads

ps--dot, I agree with your last post.

http://www.ragingbull.lycos.com/mboard/boards.cgi?board=PTSC&read=74309&submit=Go