Squilliam on 27 July 2009
http://www.newegg.com/Product/Product.aspx?Item=N82E16814161284
But only if you've got an acceptable PSU (400W or so).
But the thing is your CPU is inadequate and many games are not requiring Core 2 Duos as their minimum requirements, so your best bet is a complete overhaul.
http://www.newegg.com/Product/Product.aspx?Item=N82E16883103210 For $350
or
http://www.newegg.com/Product/Product.aspx?Item=N82E16883113088 For $430 which is more powerful and more upgradeable
along with this:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814161273
An HD 4670 for $77
Tease.
