March 21, 2011, Missoula, Montana — The fourth annual Missoula BarCamp, brings together art, change and technology to create, contribute, and connect on Saturday, May 21, 2011 from 9:00 a.m. until 5:30 p.m. at the Payne Family Native American Center on The University of Montana campus utilizing the “unconference” or user-generated conference model.