NewEgg has the OCZ SLI-Ready 2GB 2 x 1GB 240-Pin DDR2 SDRAM DDR2 800 PC2 6400 Dual Channel Kit Memory - Retail for only $37 - $25.00 rebate (exp 10/31) + $0 shipping = $12 shipped after rebate. combo deal:

OCZ StealthXStream OCZ500SXS 500W ATX12V EPS12V Active PFC Power Supply - Retail $70 - $19 combo discount - $10 coupon code: EMCBACBBB - $30 rebate (exp 10/31) + $0 shipping = $11

EVGA 256-P2-N761-TR GeForce 8600 GTS 256MB 128-bit GDDR3 PCI Express x16 HDCP Ready SLI Supported Video Card $79.99 - $20 combo discount - $40.00 rebate (exp 10/31) + $0 shipping = $20

EVGA 256-P2-N751-TR GeForce 8600 GT 256MB 128-bit GDDR3 PCI Express x16 SLI Supported Video Card  $79.99 - $20 combo discount - $40.00 rebate (exp 10/31) + $0 shipping = $20

PNY VCG86GTSXPB GeForce 8600 GTS 256MB 128-bit GDDR3 PCI Express x16 HDCP Ready SLI Supported Video Card $79.99 - $19 combo discount - $40.00 rebate (exp 10/31) + $0 shipping = $21

HIS Hightech H485F512P Radeon HD 4850 512MB 256-bit GDDR3 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video Card $164.99 - $19 combo discount - $30.00 rebate (exp 10/31) + $0 shipping = $116

ESET NOD32 Antivirus Home Edition V3.0 - OEM $11

EVGA 512-P3-N980-AR GeForce 9800 GT Hybrid Power 512MB 256-bit GDDR3 PCI Express 2.0 x16 HDCP Ready SLI Supported Video Card $129.99 - $19 combo discount - $25.00 rebate (exp 10/31) + $0 shipping = $86

HIS Hightech H487F1GP Radeon HD 4870 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video Card $299.99 - $19 combo discount + $9.39 shipping = $290

OCZ OCZ600MXSP 600W ATX12V V2.2 EPS12V SLI Certified CrossFire Certified Modular Active PFC Power Supply $94.99 - $19 combo discount - $20.00 rebate (exp 10/31) + $0 shipping = $56