Fallout 3: Inside the Vault Q&A

Bethesda's official blog has been updated with another "Inside the Vault" Q&A featuring director of design Bruce Nesmith and, for some odd reason, it no longer asks "have you played the Fallout games."
What is your favorite part about working on Fallout?

I've always loved the post-apocalyptic setting. I did a lot of work with Gamma World while at TSR and really loved it. It was one of my favorite non-traditional roleplaying games. In particular, the work we're doing with multiple paths through a quest and the moral choices the player has to make are very cool.

It also doesn't suck to empty a clip into a Supermutant and watch him dissolve into a gory mess.