Work on Digital Atmosphere 2015 is actually underway right now, so some of the necessary preparations involve bringing this forum up to date. I went ahead and updated the forum software to the latest, phpBB 3.0.12, and started the forum over with clean phpBB code to minimize the risk of exploits from old code.
I also did some minor restructuring of poorly-used subforms forums to fold them into the busier ones.
Tim