1st one was a small keyboard that plugged into the television - around 1984. The HD was actually a cassette tape deck. Don't ask what it was called, I do not remember. con - what's an internet
3.1 (I think) pro - it was a computer//con - took all day just to load a modem
95/98 pro - again it was a computer, photoshop was a plus and affordable // con - same thing, loading hardware was a full time job
2000 Pro, pro - built it myself, worked fantastic for creating 3d animation // con - wasn't very good running too many programs at once
XP Pro, pro - nice if you turned off all the extras // con - too bad it would turn some of them back on by itself, how much space does a system really need; and, we do have minds of our own
9.1 pro - nothing to do with the OS, but nice monitor; also, it worked great as a door stop. con - useless
OSX 10.4 pro - everything // con - if I ever find anything I don't like, I'll let you know... ooops, got it - that darn gong of a sound at boot-up (you can add that to the 9.1 also -- wake up apple)
Toyed with it for an hour - forget it.