I have the day off and was just playing around. I put this together on newegg. It's under $700 and would blow AH away for those thinking of building. Adding speakers and a 22" widescreen LCD monitor still comes in under $1000:
Update COOLER MASTER Centurion 5 CAC-T05-UW Black Aluminum Bezel , SECC Chassis ATX Mid Tower Computer Case - Retail
Model #:CAC-T05-UW
Item #:N82E16811119068
Return Policy:Standard Return Policy
In Stock
$54.99 -$5.00 Instant $49.99
Update Intel BOXDP35DPM LGA 775 Intel P35 ATX Intel Motherboard - Retail
Model #:BOXDP35DPM
Item #:N82E16813121314
Return Policy:Limited 30-Day Return Policy
In Stock
$99.99 $99.99
Update EVGA 512-P3-N861-AR GeForce 9600 GT 512MB 256-bit GDDR3 PCI Express 2.0 x16 HDCP Ready SLI Supported Video Card - Retail
Model #:512-P3-N861-AR
Item #:N82E16814130334
Return Policy:Limited 30-Day Return Policy
In Stock
Mail-in Rebate
$119.99 $119.99
Update Thermaltake TR2 W0070RUC 430W ATX Power Supply - Retail
Model #:W0070RUC
Item #:N82E16817153023
Return Policy:Limited 30-Day Return Policy
In Stock
Mail-in Rebate
$40.99 $40.99
Update Intel Core 2 Duo E7200 Wolfdale 2.53GHz LGA 775 65W Dual-Core Processor Model BX80571E7200 - Retail
Model #:BX80571E7200
Item #:N82E16819115052
Return Policy:Processors (CPUs) Return Policy
In Stock
$119.99 $119.99
Update Kingston 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model KVR800D2N6K2/2G - Retail
Model #:KVR800D2N6K2/2G
Item #:N82E16820134635
Return Policy:Standard Return Policy
In Stock
$36.99 $36.99
Update Seagate Barracuda 7200.10 ST3250410AS 250GB 7200 RPM SATA 3.0Gb/s Hard Drive - OEM
Model #:ST3250410AS
Item #:N82E16822148262
Return Policy:Limited 30-Day Return Policy
In Stock
$59.99 $59.99
Update Microsoft CA9-00001 Black PS/2 Standard Basic Keyboard and Mouse Mouse Included - OEM
Model #:CA9-00001S
Item #:N82E16823109132
Return Policy:Standard Return Policy
In Stock
$16.99 $16.99
Update LITE-ON 20X DVD±R DVD Burner Black SATA Model iHAS120-04 - OEM
Model #:iHAS120-04
Item #:N82E16827106263
Return Policy:Standard Return Policy
In Stock
$23.99 $23.99
Update Creative Sound Blaster SB0570 Audigy SE 7.1 Channels PCI Interface Sound Card - Retail
Model #:70SB057000000
Item #:N82E16829102002
Return Policy:Standard Return Policy
In Stock
$29.99 $29.99
Update Microsoft Windows XP Home With SP2B for System Builders 1 Pack - OEM
Model #:N09-01991
Item #:N82E16832116056
Return Policy:Software Return Policy
In Stock
$89.99 -$5.00 Instant $84.99
Subtotal: $683.89