I'm planning on installing an Athlon X2 6000+, 4x 1GB DDR2 RAM and a GeForce 210 and then a 6670 eventually.
http://www.pcupgrade.co.uk/productdetails.asp?ProductID=2716&categoryid=272
http://www.pcupgrade.co.uk/productdetails.asp?ProductID=2454&categoryid=272
http://www.pcupgrade.co.uk/productdetails.asp?ProductID=4537&categoryid=272
http://www.pcupgrade.co.uk/productdetails.asp?ProductID=2716&categoryid=272
http://www.pcupgrade.co.uk/productdetails.asp?ProductID=2454&categoryid=272
http://www.pcupgrade.co.uk/productdetails.asp?ProductID=4537&categoryid=272