I wanted to start off my #dos tweets recap with the link I found for IBM's CUA keybindings reference, but, sadly, it's now dead.
If anyone wants to try to track it down, this was the URL for the relevant section in one of the versions of IBM's reference:
http://publibz.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/f29al000/2.2.54
Failing that, I've since picked up a used copy of http://www.worldcat.org/oclc/931408154 so maybe I'll try to find time to transcribe the reference tables listed as Figures 171 and 172 (Keyboard Functions, p. 315-322), (Keys to Functions, p. 319-322), Figures 175-185 (Mnemonic Assignments for ..., p. 345-349), and Figure 200 (Shortcut Key Assignments, p. 451-452).
(That said, if you can find a copy of the book, pick it up. While it's primarily intended for OS/2, it's got a *lot* of nifty stuff useful for DOS TUIs, including "Appendix E. Translated Terms"... charts translating various English menu/button labels like "Redo" into 16 different languages.)
...and I just noticed that I didn't properly collapse the descriptions of figures 171 and 172. Since it's been 40 minutes, I'm just going to leave that mistake up.
No need to annoy people deleting and re-drafting after that long.