Here's an idea I walked through earlier this year. It's one of those things I could pursue vigorously with some assistance, but just can't seem to pull off on my own.
The business idea is here. It's a loose idea, but I think it has merit.
My proposal for the next step was here. I didn't raise enough, so wasn't able to make the workshop. But it's still on the table to pursue this general direction, if I can find someone interested in getting involved.