Because I was as confused as hell when I first started on this Original Trilogy on DVD thing over 18 months ago, I started logging all the different versions with their respective screenshots to help me out.
It was then suggested that this be put together as a webpage.
It differentiates between OT and SE as well as including many of the Edits and Extras DVD's. The Cowclops' v. 2 is listed.
My initial aim was to help out one person and save them blowing a fortune (up to $200 at the time) on ebay. That aim was achieved a long time ago so anything else is a bonus.........