I appreciate this and I understand your concern that a project that does not have a sustainable income is likely to be stop working one day. At this scale the

I appreciate this and I understand your concern that a project that does not have a sustainable income is likely to be stop working one day. At this scale the project doesn't cost much to run. The best motivator for me to develop it further would be your feedback and any help spreading the word to bring in more users. After all, in order for the "collaborative" effects to kick in we need more users.