Moon Over Endor’s lengthy article about Ayane’s experience, which included ninety-minutes of playing the Imperial Agent.
SWTOR-Life highlights several official forums posts and Tweets in their article about hands-on play.
Aartan Away includes the Q & A session at the end of their podcast.
Jono Bradley from Doghouse Gamer recorded the Q&A session with Daniel Erickson, Stephen Reid, and Gabe Amatangelo. The audio is a little distorted, but worth a listen. Partial transcript is provided.
Official forums thread, “Did you Play at the UK Community Event? Post Your Impressions Here!” Fair warning: a lot of extraneous people clutter up the thread with their chatter, but Allison Berryman has tried to put the actual impressions posts at the top of the thread. TORLegends sums up the best bits here.