Aye, it definitely looks like Sam the Slayer's in there. Can't wait for that.
I'm also interested in seeing Daenerys find out about Jorah's betryal and sending him and Barristan on their quest. I wonder if she'll still send Barristan by the way. He came clean and asked for her forgiveness from the very beginning after all. The again, he might go willingly, just to prove his loyalty.