Well, I can't tell if anyone ever responded to you from MTU, but I just recently found all my software for Medit going all the way back to August of '94.
I have 2.5b for sure, which I think was the final, and I have it on small floppy. If MTU think it is okay, I could certainly copy it for you.....It sure seems like they ought to be able to give you a download, though.
....Anyway, I'll wait for a response from MTU and you. Everyone can e-mail me direct at
mudsmith@earthlink.net
....I'm also fairly sure that I have downloaded versions of every other possible version you might want.....i.e., whatever the final one is, I'm pretty sure I've got it.