hi All, a little embarrassing, but as messy person as I am - I displaced somewhere the accompanying diskette to the book from the subject. I remember that I made 2 backup images, but I cannot find them either at the moment, which drove me crazy searching impatiently in the last few hours - I wanted to evaluate the current status of 86box XGA support, because I've noticed recently they closed my bug-report:

https://github.com/86Box/86Box/issues/2983

So, the book itself is now in the public domain on Archive.org:

https://archive.org/details/powerprogramming0000rich

hence all the source code is also in the publicly domain, but it takes (a lot of) time to OCR/type the code from the book - all that is available as text files on the accompanying diskette.

So, I will really appreciate if someone here have the diskette somewhere handy and either upload image of it or even spend some time having fun with 86box and see what is working and what is not with the latest updates. In the mean time, I guess, I will continue searching from my side, where I put either the diskette or the backups of it that I made.

Thank you,
Matt