Computer Hardware

I found the computer hardware article/entry very informative. How many of us sit at a computer to work or play everyday, without really understanding how it operates. Having graduated undergrad in 1990, I was still using a typewriter to write papers! I have always needed to use a computer in my work (library), but, honestly, know enough to do my job and not much more. It has always seemed rather mysterious to me and this entry explained the actual components and how they work together in order to make computers operate.