Siciliano's Market hosts a party whereby area homebrewers and clubs meet up at the park and bring a BUNCH of their homebrew and share it and talk about homebrewing and their beer. Siciliano's brings a meal cooked with beer, a bunch of SCHWAG (T-shirts, a sampling glass, etc.) and they bring in Jimmy Stagger Band to entertain. If the weather is nice people bring lawn games and whatnot. Siciliano's hands out the feedback papers from their huge homebrew competition and announce the winners.
Normally they also have a series of seminars on homebrewing or other related topics, either the night before, or the morning of. This year, however, they are skipping the seminars and are instead sponsoring speakers at the National Homebrew Conference in Grand Rapids. Normally that seminars would be $5 per person and there would be beer and usually a snack of some type.