I don't know if maintenance was scheduled, but Azeroth is completely down, at least for Warcraft 3 TFT.
Don't know if this is intentional or not, but I just thought I would let you know, Blizzard. I can't even log onto an Azeroth account for the forums.
Also, there has been a slight uproar over the new map changes, particularly for 4v4rt maps. Please bring back Gold Rush, and add in Ferelas, Blasted Lands, Northshire, and Crossroads.
check the tech forums. People are complaining about us east being down as well. I try to log in immediately and it says connection has been lost, pretty much the same for everybody else as well.