Things sure have come a long way in technology. Not only in the computerized 3d animation things I am doing now, but the writing, the mobile technology, even computers. I remember growing up, we didn't have any of the things there are today. Well, to be fair, we did have telephones and TVs, but they barely resembled what we have today, and you sure couldn't carry them around with you. I got to watch it all grow. I remember the old music setups too... wireless?? Not likely. Tripping over wires was an occupational hazard. Now there wireless makes things so much easier to move around the stage with things like the wireless mic at Musician's Friend.