Isaac Koi has implemented an open-source database of enlarged photographs of the Ramey memo and announced it online at ATS, inviting computer imaging and other specialists to further analyze the text with newly available optical programs. He includes an exhaustive list of links to work done to date on the memo. This is a great step forward for research on this critically important text. Koi's ATS thread on this project begins at this link:
http://www.abovetopsecret.com/forum/thread1094798/pg1
http://www.abovetopsecret.com/forum/thread1094798/pg1