free SOFTWARE FOR PEOPLE WHO BUILD THINGS!

[epistemologicide]

http://www.geocities.com/mklotz.geo/

abstract

A collection of home shop, mathematical and miscellaneous utility freeware. Almost all the programs written by me are written in C and source code is included in the zip files - for submitted software, source code availability is at author's discretion. Programs run under DOS (I don't do windows) - although I expect most will run in a windows DOS window (recent feedback from a number of users confirms this assertion).

[jim_mich]

I've been to this site and it contains a large number of computer programs that solve machine shop type problems. I've writen and used many programs similar to these in the past, such as caclulating the X & Y coordinates of a bolt circles and gear solving equations.