OK, I've done a bit of research and so far have found the following booked artists:

Railroad Bill (skiffle group) www.skiffle.co.uk

3 foot ninja - young punkish band, see myspace pages

The Dangleberries - acoustic duo playing wide variety of material, see myspace pages

Lee Madison - female but I can't find out what kind of stuff she does, see myspace pages

Hope that helps

Of course, there is a singaround thing on the Sunday and I'm going to turn up for that.