After writing about the likely origins of IBM code page 852, I thought I should revisit the homegrown Czech alternative solution, the Kamenický brothers encoding and their keyboard driver. Its existence is well documented, and the so-called (somewhat misnamed) KEYBCS2 encoding even has its own Wikipedia article. The encoding itself lives on in various conversion tables, and utilities to convert text to or from the Kamenický encoding are easy enough to locate.

But finding the actual KEYBCS2 utility turned out to be ridiculously difficult. I scoured the Internet for it. I could not find it. At all. I found a fair amount of text talking about it, but not the actual utility.

A nice investigation into the past for a Sunday.