I met one of the organizers of this event at MakerFaire Raleigh this year, and he invited me to set up a booth at the Fall Festival.
Looks like there will be a really wide range of exhibitors (not too many craft shows will have bookbinders AND robot-builders). The goal is to have as many exhibitors as possible do a demo of their craft, which basically means I'll be sitting at my table and woodcarving for six hours (with some staffs and jewelry for sale as well, natch).
There's also music (a cappella groups and jazz), a tent of craft activities for kids, and best of all the festival is free free FREE. (For exhibitors as well as attendees, YAY!)