Mounts and battlegrounds
Answering a question about water mounts, Jennie said that they don't seem to be in the works. Still, you can get your H2O kicks with the non-player-controllable boats in Lake Wintergrasp. Another questioner asked whether the flying combat mounts will take damage. Some of these combat mounts will have shielding to protect the player from damage, but the mount will take damage instead.
Consensus in the chat was that there is a lot of excitement around the idea of being able to kill Arthas, the Lich King, even if it takes up the same progression as Kil'Jaeden currently does in TBC. The hope is that Frostmourne will drop, but the consequences of getting the sword are not yet known. Will it corrupt the player and take away stats? Will players become the new Lich King if they pick it up? We'll have to wait and see.
That's just one of the questions awaiting an answer for us in the post-Wrath world. Another came from a chat question about whether there would be any future for the Warcraft franchise after Arthas is dead. From what our bloggers have heard, there's no standing still for the franchise. Turpster says, "I think a favourite King of mine might be making a return to a Stormy City!"