The 68 booths on the HIE regions constitute an Expo Park celebrating all things opensim. Each booth represents a project, person, grid or activity - from scpace and science fiction, to educational and art driven builds ondozens of different grids. Booths were set up from June to the beginning of August, and building them was a challenge - how to express an original idea in a very conventional, low tech publicity stand. Our Boothmakers rose to the challenge with designs that made the most of this opportunity to spread the word about the fabulous destinations all can enjoy in the hyperverse.