I'm mostly working on Boluo right now, a GPL-licensed, fully open-source chat application designed specifically for playing RPGs, but which can be used for any purpose.

I'm a developer living in Japan and don't have a very high income. I spend a lot of time on developing boluo, and at the same time the servers and life require money, so if there are enough funds I can spend more time on it, while improving the servers and so on.