With the MBAir all but a certainty, I think it's extremely unlikely we will be seeing any meaningful update to the MBP line tomorrow. In fact, I think the MBP won't be updated at least for a period of 3 months after the introduction of MBAir. Simply put, Apple will not want to take the attention (hence the sales) away from MBAir by updating the MBPs. Makes perfect business sense to me, though at the same time it p!sses me off, as I'm one of the many who have been waiting for an MBP update since the launch of Leopard. But who knows, maybe Apple will surprise me and load enough power and doodads into this new toy to make me change my buying plans.