Quoting SB
<pedant>1 Nybble = 4 bits</pedant>
You're showing your age even knowing that.
Today's youngsters can't comprehend anything below 32 bytes.
ThreadBaron - if you have an oldish machine and are thinking of replacing it in the near future, go for an external USB drive. New boxes have changed from having parallel connections (PATA) to serial ones (SATA) for their internal drives, and the two types can't be interchanged.
I bought a new Acer box recently and had to buy new hard drives, memory strips and even a new video card - none of the old stuff in my 4-year-old box would fit.
Yet another way for the box-makers to screw us!
Ken