Yep - a slow paced episode when compared to the others... I was a tad disappointed at first, but just watched it again and it still's damn good.
So, Episode 7 is entitled "Broken Man" and there are rumours of a return of the Hound who we never saw actually die. Here's one thought - Cersei is being judged via a Trial by Combat where the Mountain will be her warrior... my guess is he will somehow end up facing the Hound (his brother) in that face-off. Ian McShane (Deadwood) joins the cast for a couple of episodes too - I reckon he'll be somehow tied in with the Hound returning storyline.