I began a thread very similar to this a few weeks ago, titled Folk Venue Directory. Only 3 people responded so I didn't pursue the idea further, but it does appear that more than 4 people are interested in creating such a listing. I've wondered if this information is kept secret for a reason--some may prefer to keep their folk sanctuaries to themselves--but such information would be of interest to me because of traveling around, because I look for small cafes and clubs to play in, and because folk clubs are simply too cool for words. I don't have a clue about the techical expertise needed to set up such a project but encourage anyone who does to go forward with pride.