>> The comparisons they made to the original PowerBook were interesting, in that it really showed how constant incremental changes really add up in the long ter

>> The comparisons they made to the original PowerBook were interesting, in that it really showed how constant incremental changes really add up in the long term. I spent a huge chunk of my savings to get a Powerbook 170 in the early 90s to get the active matrix grayscale screen. I still miss that trackball. It was --awesome--.