Building, repairing and upgrading PC computers. This includes motherboards, CPUs, memory, I/O cards, hard drives, floppy drives, zip drives, USB devices, SCSI devices, keyboards, mouse, printers and all other peripheral devices. Also includes discussion of Micrsoft operating systems and Linux operating systems. Additional information about this mailing list can be found at our website http://freepctech.com (a non-profit organization).