Web page for breaking commercial encryption?

I am looking for a web page that shows how to break the encryption in many commercial products. I have seen information on breaking a number of different products, but I can't find a web page that collects these methods into one place. Seems there should be such a page. Is there such a web page? If not, is anyone willing to start one and give me a URL? :-) Thanks, -- Vince PS This is just for a link in my web page, no I did not forget my lotus notes password or something. :-)