Dhruin
SasqWatch
There's a new Dragon Age 2 video dev diary at GameSpot with Mike Laidlaw, Mark Darrah, David Gaider and Jennifer Hepler describing the story and why they chose the "framed narrative". There are plenty of in-game snippets in the background, although you won't get much of a sense for the game beyond sarcastic one-liners.
More information.
More information.