Synergy has this capability? So far I haven't been able to get much use out of synergy except to switch screens with the mouse before you can control the 2nd machine, then you lose control of the first.

So I'm not sure that Synergy does what I'm looking for, which is to control both at exactly the same time. If it does, I would definitely appreciate being pointed in the right direction to set that up.

Also, AHK seemed to be for running two instances of WoW on 1 machine. I'm using two machines, does it do that too?