Yes I have compared them. There was some good discussion on them on the thread "Two More 'Killian' Documents" and another one with "USA Today" in the title yesterday. Beldar blog has some great info on the issue at:
http://beldar.blogs.com/beldarblog/2004/09/rasupthsupergat_1.html
The main differences seem to revolve around changes made by CBS like blacking out an old address of the POTUS and underlining here and there.
In fact, with regard to the address on 5000 Longmont, I think he (the President) had long since moved into an apartment at the time he was supposedly at the address in the memo so it just doesn't add up.
Please let me know if you see the same thing I observed:
In addition to missing the underlines in the CBS documents, the USA Today and CBS documents seem to have different markings or scribbles (were these supposed to be initials?) in the bottom right-hand corner of the following documents:
the May 19th memo and the August 18th memo
You have FRmail