[paul236313]

http://www.lucidcentral.org/keys/appw/nonkey/html/opening_page.html

I found this site to be educational and quite useful

 

[aquatic-store.com]

Good stuff there. I have not seen that site before.
Thanks

 

[jerseyjay]

I met Shaun last year in Dallas. He was one of the speakers at AGA '03 and linked project was one of his topics at the convention.

Please read more here about Shaun L. Winterton
http://www.inhs.uiuc.edu/cee/therevid/shaun.html