Forge and Befuddle

Forged documents can be crafted on a 20 hour cooldown with Cataclysm Inscription (learned from the normal trainers), and using them gives you a daily quest to turn them into a person in Stormwind. (Horde's achievement works the same way, except it's people in Orgrimmar.)

This will take six days to complete.

Name: Coordinates
Master Mathias Shaw: 81.2 63.2
Thomas Miller: 65.6 70.2 (Roams around this area with his cart)
Auctioneer Chilton: 60.8 71.0
Field Marshal Stonebridge: 71.2 80.6
Jelinek Sharpshear: 61.2 64.8
Darlene: 77.6 67.2

Stolen from Triets comment:

/way Stormwind City 81.2 63.2 Master Mathias Shaw

/way Stormwind City 65.6 70.2 Thomas Miller (Roams around this area with his cart)

/way Stormwind City 60.8 71.0 Auctioneer Chilton

/way Stormwind City 71.2 80.6 Field Marshal Stonebridge

/way Stormwind City 61.2 64.8 Jelinek Sharpshear

/way Stormwind City 77.6 67.2 Darlene

If you're flying around looking for Shaw's question mark, it's in the exact coordinates in the top comment, but he might be phased out for you until you run into the building. He appeared when I ran up the stairs for some reason.