To the OP you're paying for the Nvidia GPU (will come in handy for Snow Leopard), Aluminium unibody & Glass screen/trackpad.
I personally couldn't stand last gen macbooks with the fingerprint magnet case with sharp edges and terrible screen...but to each his own
...and yes i do think Apple dumping FW was a bad move but at the same time it makes sense as a business decision. Truth is FW lost the battle in terms of mainstream adoption.
My gripe is the fact that Apple didn't add either a 3rd USB port or even a 4-pin FW port but they say there was no more space on the Logic Board. I don't rely on FW, in fact i haven't used it since i owned a 3G iPod so its not really a deal breaker for me but i can see how it would be for others