I just wanted to make a counterpoint to my original point, which is that while in theory it might be better if people billed clients and donated money, in practice they probably wouldn't. It's quite possible that the best way to get people off their bony arses and actually do something is exactly kind of program you've started. In any case, I'm confident that your project is doing good in the world, and I'm glad to see it. Huzzah!