In this first installment of three or four parts, we feature five of the developer interviews we did from PAX East 2014 in Boston, Mass.  This episode features: Matthew Armstrong, Gearbox's franchise director for the Borderlands series, and Tony Lawrence, head of 2K Australia, talking about "Borderlands: The Pre-Sequel;" Seth Rosen, designer for Klei Entertainment's "Don't Starve: Reign of the Giants" expansion; Joe Mirabello, developer of "Tower of Guns" from Terrible Posture Games; Justin Amirkhani and Jake Reardon from Vagabond Dog Games to talk about "Always Sometimes Monsters;" Infinitap Games' Matt Gilenbach, designer of "Neverending Nightmares." Enjoy.