Here's a question that I think many people would be interested in hearing Brian answer:

"A couple of days ago, Andy Peatling announced in the BuddyPress forums that he will definitely be releasing a version of BuddyPress for regular WordPress i.e. a version that does not need a complicated WPMU installation. Removing that barrier is clearly going to hugely increase the adoption of BuddyPress by regular bloggers; does Brian have any plans to release a StudioPress theme for BuddyPress to capitalize on that?"

BuddyPress is shaping up to be a game-changer but I think we'd all like to see Brian apply his special touch to it's visual side.