Fallout: New Vegas holds kind of a weird spot in the Fallout canon. It's widely regarded as the best of the Bethesda-era Fallouts (although personally, I preferred Fallout 3) and it's also viewed by many as sort of a red-headed stepchild: No matter how many times Todd Howard insistently denies it, there's a lingering sense among some fans that Bethesda—which did not actually make New Vegas—would like to bury it.
With all that in mind, not to mention that both Obsidian and Bethesda are now Microsoft studios, it's not surprising that expressions of hope for a new Obsidian-made Fallout occasionally bubble to the surface. But would Josh Sawyer, the project coordinator, lead designer, and system designer of New Vegas, have an interest in leading the project? Well... sure. With some conditions.
