Re: BETTYXDILTON 4EVA!
I think there were a few stories where they might have gone on dates together, usually as a back-up prom date kind of thing. But Dilton's first love will always be knowledge.
I gotta admit I was more of a Betty/Jughead person. They're both smart, even tempered, Jughead is anti-girly girl and Betty is (most of the time portrayed as) a tomboy, and they both know what it's like to be ditched for Veronica!