I haven't been on a BBS since I was 18 years old, when I ran one. So I don't know how to post links here. I could send you a copy of the patents, but I don't think that's possible here. I could spend some time looking up the patents, but you can do that yourself. When I have time, I will find them and post them for you. I'm not sure what you need for me to prove who I am? OH! I KNOW! YOU COULD CALL ME! OMG! Scott Record (208)320-8786