More Dragon Age and more Felicia Day. What’s not to love?
(ignoring Dragon Age 2 for the moment, even as it’s the base the DLC is built on…. I know)
First a nice interview with Felicia Day about the DLC -
Then if you want more analysis, check out Kotaku’s article and video here (where the writer got to hang with Ms. Day as well.)
A very nice, pro-Felicia Day article here (added due to a Google + post by Ms. Day herself that brought the story to my attention)
Joystiq has a nice article to read as well.
After this, if you want to know more, the official page is probably a good bet.