There’s a lively Warcraft forum discussion about the addon, StinkyQueue, which syncs the Alterac Valley queueing for a group of players — y’know, instead of counting down in Ventrilo or Team Speak, “3 2 1 GO!” I’m more of a “ready, set, GO!” person, but that’s beside the point. (Forum thread: Is this illegal? … )
We’ve used it with moderate success. It’s about as reliable as doing the “3 2 1 GO!” thing. I’m not a fan of huge guild AV PVP; I prefer sync-queueing with one or two other guildmates and causing trouble at a graveyard or a tower. But if you’re so inclined, it’s a nice way to streamline the queueing.
No blue response yet on that thread, and I have no idea if it’s “illegal” or not, but I’d be willing to bet Blizzard isn’t happy about it — that mod has NERF written all over it.
Archive of “Is this Illegal? …”, page 1