Motherboard
http://www.newegg.com/Product/Produc...82E16813130220

CPU
http://www.newegg.com/Product/Produc...82E16819115202

Graphics Card
http://www.newegg.com/Product/Produc...82E16814102810

RAM
http://www.newegg.com/Product/Produc...82E16820231229

Hard Drive
http://www.newegg.com/Product/Produc...82E16822136320

Media Drive (CD/DVD)
http://www.newegg.com/Product/Produc...82E16827136152

Power Supply
http://www.newegg.com/Product/Produc...82E16817139001

Case
http://www.newegg.com/Product/Produc...82E16811119106

Price: $1039

The case is up to you really. And you can mitigate some of the cost by scavenging parts (like hard drives, floppy disk drives, and media drives) from your current rig. Hell, if your current case is a mid tower, you could probably reuse that too.