Has anyone else received something like this? I don't know if it's personal or an automated thing to everyone.
I received an email (about one site which does fairly well on AS) and it's telling me that if I shift the AS units to a different position on the site, then I could make about 80% more money. It wasn't even very polite. It sounded more like an order - "Move your Adsense units". If they'd made it a bit more personal, perhaps by saying that they'd looked at the site and had identified a way I could do better with it, I guess I'd have been more receptive. But an order from on high like that? Hmm. I'll probably do it, though.