Upgrade Laptop Video Card?

I just ordered a brand new Sony Vaio CS290.

It has:

-Windows XP Pro, service pack 3.

-3.06GHz T9900 dual core processor(Fastest 35 watt processor in the WORLD)

-3gb of ram

-320GB 7200rpm Seagate Momentus Hard Drive(in top 3 best hard drives in the world)

- and a Mobile Intel Graphics Media Accelerator 4500MHD



Is there any chance of me being able to upgrade the graphics card?

The processor and HD are at the top of their class but the graphics card blows.

If not, could I like...replace the Motherboard since the card is fused onto it?|||maybe if you know how to build the computer back again



since i dont think vaios have a slot in the bottom for mobile gfx cards|||you cannot upgrade the graphics card in a laptop because of size restrictions. the same with a motherboard. laptop graphics cards as specially designed to fit into a specific spot in the laptop.|||I suppose you could replace the Mobo, but you'd be hard pressed to find a replacement. And no, you can't upgrade the video card in a laptop. Sorry, mate.