This Desktop PC

Dell Home has the Dell Inspiron 530 Desktop, Core 2 Quad 2.4GHz, 3GB, 640GB, 16X DVD+/-RW Drive, Vista Home Premium $534.00

Dell Home has the Dell Inspiron 530s Desktop, Pentium Conroe Dual Core 2.0GHz, 2GB, 250GB, 16X DVD+/-RW Drive, Home Basic, 19” LCD $524.00
Product link.

Dell Home has the Inspiron 530 Desktop with Core 2 Quad Q6600 2.4GHz CPU for $499 + $35 shipping = $534. It comes with Vista Home Premium installed.
Core 2 Quad Q6600 2.4GHz, 3GB DDR2 Memory, 640GB SATA Hard Drive
16x DVD+-RW Drive, Dell USB Keyboard & Optical Mouse, 10/100 + 56k
Intel 3100 Video, 7.1 Audio, Vista Home, 1-Yr Warranty, No Monitor

Dell Home has the Dell Inspiron 530s Desktop, Pentium Dual Core 2.0GHz, 2GB, 250GB, 16X DVD+/-RW Drive, Home Basic, 19” LCD $524.00
Product link.

Dell Home has the Dell Inspiron 518 Desktop with Core 2 Quad Q6600 2.4GHz CPU, E228WFP 22″ LCD, 3GB DDR2, 640GB, Radeon HD 2400 to reach $999 - $250 off $999 with coupon code “$?$4S0Q58SKQTH” (Expires 10/10) = $749 with free shipping. You can also opt for the 24″ LCD, 1GB DDR2, 320GB for $759.
Core 2 Quad Q6600 2.4GHz CPU, E228WFP 22″ LCD, 3GB 667MHz DDR2
640GB !
SATA, DVD+-RW Drive, Radeon Video, 7.1 Audio, Vista Home Basic

Dell Home has the Dell Inspiron 530 Desktop, Core 2 Quad 2.4GHz, 3GB, 500GB, 16X DVD+/-RW Drive, Home Premium $499.00
Product link.

Dell Home has the Dell Inspiron 530 Desktop, Intel Core 2 Quad 2.4GHz, 3GB DDR2, 500GB, 16x DL DVD?RW/?R/CD-RW, Vista Home Premium W/SP1 $499.00 Shipped
Product link.

Dell Home has the Inspiron 530 Desktop with Core 2 Quad Q6600 2.4GHz CPU for $499 + $35 shipping = $534. It comes with Vista Home Premium installed.
Core 2 Quad Q6600 2.4GHz, 3GB DDR2 Memory, 500GB SATA Hard Drive
16x DVD+-RW Drive, Dell USB Keyboard & Optical Mouse, 10/100 + 56k
Intel 3100 Video, 7.1 Audio, Vista Home, 1-Yr Warranty, No Monitor

Dell Home has the Dell Inspiron 530 Desktop, Intel Core 2 Quad 2.4GHz, 3GB DDR2, 500GB, 16x DL DVD?RW/?R/CD-RW, Vista Home Premium W/SP1 $499.00 Shipped
Product link.

Dell Home has the Dell Inspiron 530s Desktop, Intel Pentium Dual Core 2.0GHz, 2GB DDR2, 250GB, 16x DL DVD?RW/?R/CD-RW, Vista Home Basic W/SP1, Dell Speakers $329.00 Shipped