>>I've contacted Microsoft's legal department to get their official position on VFPA's legality for use in VFP9 Professional by U.S. entities (citizens, corporations).
In your civic-minded efforts, no doubt you supplied full context:
1) Requires existing VFP9 license.
2) Only works on Windows.
3) Fixes bugs affecting your fellow VFPers and improves compatibility- e.g. screen scaling issues, drag-drop artifacts in Windows 10, SQL queries against VARCHAR[MAX].
If you accidentally left those out, please remedy asap for the benefit of your community. In addition, if you have your own bug fixes, please share asap since some of them are show-stoppers.
"... They ne'er cared for us
yet: suffer us to famish, and their store-houses
crammed with grain; make edicts for usury, to
support usurers; repeal daily any wholesome act
established against the rich, and provide more
piercing statutes daily, to chain up and restrain
the poor. If the wars eat us not up, they will; and
there's all the love they bear us."
-- Shakespeare: Coriolanus, Act 1, scene 1