well thats rather optimistic. unless motorolla suddenly comes up with a miracle chip that can add 500Mhz to the current line.. don't count on it.
Wisdom teeth or no (I had mine removed the same way), Cow knows what he's talking about. Apple desperately needs at least +1 GHz and soon. The memory/mobo upgrades are a fine start but they must only be the begining for them to succeed hardware-wise.