This series of articles about D&D as a (bad) storytelling game is quite interesting so far:
I think the author is unfair to D&D because it was never designed as that kind of story-driven game, but there are many good points about story games and design.
Part Two, about characters, is pretty good and I think verbalises part of why I dislike D&D. And the Harry Plinkett test is pretty amazing (see the linked video)!
Looking forward to reading the rest as it's published.