Replaced my desktop, so I'm selling my old one. I have removed the HDD, Power supply, and graphics card. Add those parts and you have a complete PC.
AMD Athlon 64 3700+ socket 939. 2.2GHZ, 1MB L2 cache, 90nm. San Diego core.
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103539
ASROCK 939DUAL-SATA2 mobo. Extremely flexible mobo. Supports socket 939, socket AM2(thru expansion card, not included). Also has NATIVE (that means full performance) AGP4x/8x AND PCI-express x16.
This Mobo will support S939 single and dual core Athlon 64s AND dual core AM2 Athlon 64 X2 processors. Requires the use of the AM2CPU BOARD which can be difficult to find.
http://www.newegg.com/Product/Product.aspx?Item=N82E16813157081
A-DATA 2GB PC3200 DDR400. Low latency RAM. CAS=3
http://www.newegg.com/Product/Product.aspx?Item=N82E16820211014
Artic Cooling Freezer 64 Pro CPU cooler.
http://www.newegg.com/Product/Product.aspx?Item=N82E16835185125
Leadtek TV tuner card. It's older, I'm not sure if it will work with a digital signal or not. Just kinda throwing it in. Includes remote.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814122132
Also includes IDE DVD burner, floppy drive (it's beige. Spray it if it bothers you), and a few round IDE cables and some SATA cables. I still have the retail box for the CPU and cooler. I have the manual for the mobo.
Cooler Master Centurion 532. Has 2 120mm fans and tool-less drive bays.
http://www.newegg.com/Product/Product.aspx?Item=N82E16811119094
$150 takes it all.