Imac 24in, upgrade possible?

[Caseynd]

I have an Imac 24in that I purchased last June with the upgraded video card, NVIDIA GEFORCE 8800 GS W/512MB. Anyone know if it might be possible to upgrade it to one of the newer cards just released with the new imacs?🙂

 

[Tallest Skil]

The iMacs use laptop parts. This really isn't possible.