I've been working on the LED array a few evenings this week, at TechShop. Most of the work is done, at least the part involving woodworking. I still need to drill 384 holes, paint everything white, then build about 75 circuit boards and wire everything up. Should be done in time for the Maker Faire if I get the controller finished this week. Then there's the control software, and web interface, and Winamp plugin, and the other projects....