... a new site to be seen

http://cosas.ttlg.com/cot.asp

Lookit ^

Here's the old one ...

http://cosas.ttlg.com/cot-old.asp

See what I did, there? Also, in the new design, when you click on the PDF it opens it in a javascript window that allows users to easily go between the chapters without having to hit the back button and then picking the next in the list. Cool!