I think it's pretty funny how no one seems to notice the pronunciation of Seaforium Charges. It's C4
When I picked up the quest The Scrimshank Redemption I got all excited that it would have a lot of movie references but it had virtually none.
If you take the train from Stormwind to Ironforge you go through a tube which is in a lake in Loch Modan. In the lake is a monster called Nessy (Loch Modan, Nessy -> Loch Ness)
SI7 in stormwind (MI6)