Warchief's Command: Silithus!

I concur, the only difference I can see is the removal of the 'Ahn-Qiraj' raid quests which were strewn all over the town. You'd think someone would have noticed the lack of content when they read this: Silithus Quests.

Meh Silithus hasn't changed at all since the shattering. However this quest can lead to another in cenarion hold, which has a portal to the blasted lands which is a nicer questing area

As a lvl 58 goblin hunter, I recieved the quest from the board (some time earlier, and finally made it up there), and got to the turn in, I clicked on her, and her and the 2 NPCs next to her killed me. So, apparently you need to have had some contact with their faction (cenarion Circle) before attempting to turn this in. I tried just accepting a quest and doing it, and when I got to THAT turn inafter completing the requirement, I ran into the same problem that I could not turn it in.