Just thinking out loud here...
CamBam is a great tool that is in need of some attention. I purchased it over 12 years ago and still use it as my primary CAM tool.
I was wondering if Andy would sell his rights to the source code (assuming it is all unencumbered and Andy holds those exclusive rights) for a price he would set. It seems like a win-win. Andy has likely recouped all of his development time in the license fees over the years, and could possibly have a windfall greater than any future sales.
A crowd funding could be established to meet that goal, and if it succeeded, CamBam would be released as open source under GPL. Word could be spread of the initiative on social media, hackaday, slashdot, etc.
At least one precedent has been set, Blender was once closed source and now prospers as open source.
Thoughts? Has anyone ever pinged Andy on this idea?
Paul