South End Soul Festival - taking place this weekend, June 18-19 - is a celebration of the arts. Galleries will be open with artists on hand to display, sell and answer any questions you may have about locally made arts and crafts. In addition, the-two day fest will feature site-specific public installations and other interactive activities to bring the community together and keep em entertained. For instance, on Saturday during Red Bull Manny Mania, skateboarders will show off their skills in an action-packed competition.