This 2.5 Mbyte zipfile contains everything that was at these URLs:
http://my.execpc.com/~geezer/osd/
http://my.execpc.com/~geezer/os/
http://my.execpc.com/~geezer/johnfine/
http://my.execpc.com/~geezer/temp/
: this stuff will be deleted for good in a week or two. I have a limited quota on this ISP and I need it for other projects.
Various code I've written; mostly public-domain (this code won't be deleted)