For those that have an interest in what the actual PC is composed of,
I've put together this page of pictures of the internal parts --

Gigabyte GA-P31-DS3L 775 ATX Intel P31 Set Motherboard (Front View):

Gigabyte GA-P31-DS3L 775 ATX Intel P31 Set Motherboard (Rear View):

Zalman ZM640-APS (460W) Power Supply:

HIS ATi Radeon X1950-Pro 256MB Graphics Card:

Western Digital HD-WD2500AAKS 3.5" 250GB SATA 7200RPM Hard Disk:

5V & 12V Power Monitor (Front View):
Green LEDs indicate the voltage is within tolerance,
Red LEDs indicate the voltage is out of range!

5V & 12V Power Monitor (Rear View):

80mm Fans and Speed Controller: