: actually no! but i would like to
: have more details!
: (btw, i barely know what a pc looks like!
Ok, let's start here. The PC is the thing you plug into the wall, and plug your keyboard, mouse, and monitor into. The thing you have to reach over and turn on, else the screen stays blank. Its a metal or plastic case, usually with a floppy drive and/or a CD drive attached.
Now, think about that for a while, and I'll get back to you on the serial port. (I have to get the pin numbers and such first)