I love the quote at the end of the page: "Made with a special for winmail.dat files."
I'm a bit worried that he doesn't have the manpower to push kaleidoscope forward, but tbh I wouldn't mind paying a small subscription fee for having it maintained, working on folders, e.t.c.
I really want the high quality mac software back that we had 10-15 years ago. And I wouldn't mind paying for it, even if it's more than the ridiculous 1$ one time handout that we've somehow accepted as normal.
So good luck to Christopher!