For a single gtx 570 set up look at this...
http://www.newegg.com/Product/ComboDealDetails.aspx?Ite... $160.98 FREE SHIPPING
GIGABYTE GA-Z68P-DS3 LGA 1155 Intel Z68 HDMI SATA 6Gb/s ATX Intel Motherboard
CORSAIR Vengeance 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CML8GX3M2A1600C9B
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $69.99 - $49.99 after mail-in rebate FREE SHIPPING
Antec High Current Gamer Series HCG-620 620W ATX12V v2.3 / EPS12V v2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Active PFC Power Supply
***For a dual card set up then look at this
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $118.99 FREE SHIPPING
GIGABYTE GA-Z68A-D3H-B3 LGA 1155 Intel Z68 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard - Virtu, Touch BIOS, Smart Response SSD, 2-Way SLI, HDMI
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $94.99 - $69.99 after mail-in rebate FREE SHIPPING
$10 off w/ promo code EMCKBJH49, ends 8/14
Antec High Current Gamer Series HCG-750 750W ATX12V v2.3 / EPS12V v2.91 SLI Certified CrossFire Certified 80 PLUS BRONZE Certified Active PFC Power Supply
http://www.newegg.com/Product/ComboDealDetails.aspx?Ite... $266.98 save: $13.00 - $20.00 Mail In Rebates FREE SHIPPING
Intel Core i5-2500K Sandy Bridge 3.3GHz (3.7GHz Turbo Boost) LGA 1155 95W Quad-Core Desktop Processor BX80623I52500K
Patriot Signature 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory with heatshield Model PSD38G1600KH
http://www.newegg.com/Product/Product.aspx?Item=N82E168... $239.99 - $219.99 after mail-in rebate card FREE SHIPPING
MSI N560GTX-Ti Twin Frozr II GeForce GTX 560 Ti (Fermi) 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card3
***Larger case for dual cards and cpu h/s...
http://www.amazon.com/Cooler-Master-Tower-Case-RC-912-K... $59.99 & this item ships for FREE with Super Saver Shipping
Cooler Master HAF 912 Mid Tower ATX Case (RC-912-KKN1)
http://www.amazon.com/Cooler-Master-Hyper-Sleeve-RR-B10... $28.57 & this item ships for FREE with Super Saver Shipping
Cooler Master Hyper 212 Plus 120mm Sleeve CPU Cooler, RR-B10-212P-G1
http://www.amazon.com/Samsung-Spinpoint-Cache-Desktop-H... $59.79 & this item ships for FREE with Super Saver Shipping
Samsung 1 TB Spinpoint 7200 RPM 32MB Cache SATA 3.5 inch Bulk/OEM Desktop Hard Drive HD103SJ
http://www.amazon.com/Sony-SATA-Internal-Drive-AD-7260S... $19.99 Free Standard Shipping (3-5 days)
Sony 24X SATA Internal DVD+/-RW Drive AD-7260S-0B - Bulk (Black)