1Up Managing Editor Garnett Lee dropped an interesting hint at the 80:50 mark in a podcast two weeks ago:
I think we are going to see a spiritual successor to Fallout One and
Two from the guy who originally did Wasteland, and I'm just going to
leave it at that.
As most of us know, Brian Fargo (the founder of Interplay and producer of Wasteland) now owns the rights to Wasteland with his company InExile Entertainment. Frankly, I'd love to see this happen.