if any of you haven't been, definitely go and talk to npcs around ishgard and dragonhead after you finish the msq, you will find some of the responses very enlightening. i wandered back into the library in the pillars (from that sidequest where you had to figure out which volumes were missing) and spoke with several of the clergy-in-training npcs and several times they mentioned something about the doctrine needing to be revised now that the truth has been brought to light. i still need to wander through whitebrim and the observatorium looking for npcs to chat up but for the most part i liked the subtle changes, i wasn't expecting them to be that thorough with background npcs
also, to anyone who hasn't yet, make sure you visit the new monument on the cliff to the west of steel vigil and pay your respects