I'm wondering where I can find a NVIDIA GeForce GT 330M 512MB GDDR3 card, the one that works with my mid 2010 2.66g mbp. When searching for the video card on google and directly on amazon, ebay and leboncoin (France) I kept getting complete notebooks. I did get this ad. The ad however doesn't say if it's a 256mb, 512mb or 1gb card. Can this be deiyphered? http://www.priceminister.com/offer/buy/193337900/nvidia-geforce-gt-330m-1024mo-mxm.html I saw the bookyard being recommended in another thread. But they seem to sell everything but video cards. http://thebookyard.com/parts_unibody_macbookpro_15.php?cPath=39_118_151&sort=2a&filter_id= It feels like it's too common of a product for being so hard to find. What am I doing wrong? Any ideas on where I could look.