Fiber In The Park

I will be doing my first fiber festival in September. I know this is months from now, but i'm excited! I also need to do a lot of planning, since I have never done this before. I know a lot of you have done art shows, craft shows, and festivals, so PLEASE shower me with advice!!! Do you live in the area (Illinois) & want to go to the festival, or just see where i'm going? Go here!