We talk often about the content, status and potential growth of emerging art in Dallas, so it was nice to see that lip service transcend into a cohesive, well-curated gallery show during this extensive DMA offering. While DallasSites provided the historical framework for how things have grown into themselves, Available Space gave us the best of what's happening right now. Through Art Foundation's curation project, the fantastically named Boom Town, we toured a cohesive blend of styles, approaches and career-pinning all in the DMA's main gallery. Off in the wings the story unfolded further, with performance art showcases and panels by PerformanceSW, video art through the decades by Bart Weiss' treasured Dallas VideoFest, and hands-on workshops at Oil and Cotton's outpost. Just to complicate matters further, regional hooligan collective HOMECOMING! COMMITTEE built its subversively splendid example of 3-D thought, Post Communique, a show that shattered and rebuilt North Texas' art history for everyone's thoughtful amusement. It was a snapshot, a moment to pause and in-your-face proof of how good our talent pool really is.