Live (sort of) from GenCon, Michael Zenke and Julian Murdoch interview the core design team from Dungeons & Dragons 4th Edition.

On this first day of the biggest Role Playing event of the year, Mike Mearls, Lead Designer, Scott Rouse, Senior Brand Manager, and Rob Heinsoo, Lead Mechanical Game Designer from Wizards of the coast, sit down with us to talk about design philosophy, beta testing, the future of D&D Insider and what lies ahead. We dig deep, getting into what’s worked, what’s been a surprise, and what lessons they’ve learned along the way.