I've installed Sociable, followed all the instructions,and set it for the classic layout. It seems to have no effect. No icons, no indication that Sociable is doing anything at all. I'm sure I've overlooked something, but I've been over it a dozen times, and I can't see what. Is there a big red "ACTIVATE!" button somewhere and I'm just not seeing it? Or is Sociable just not compatible with the newest WordPress?