[mikekchar]

As others have said, it isn't hard at all. It's just Git. You can host your Git projects anywhere you want. To be fair, Github has reasonable prices and even though I complain about the strange UI, there is a lot of good functionality. The strangely named "Network Graph" has saved my butt more than once.

I have been thinking, though, that I don't like the workflow associated with commenting out of band. I would really prefer that people comment by making a branch and modifying my PR (either with code comments or just fixing the problems directly). If I knew how to do that efficiently, I probably would have almost no attachment left to GH.