Since the appearance of the product on the market, meaning the first iPod in 2001, the design of the product changed, but not dramatically; still, every model of the iPod came with new features, so the design and the package had to be adapted to these, in order to satisfy the consumers. The most important element that was considered by the creators when establishing the shape of the new device was the perfect proportioning.

Apple designed the iPod to work with the iTunes media library software, which allows users to manage the music libraries on their computer and on their iPod. To add up to the excitement of its feature, users may also set a rating of up to five stars on any song. This will allow them to remember which ones they like or which ones have the best quality.

ADD reminds me of the movie Gremlins. If I remember correctly Gizmo was a cute fun little guy but had to be cared for by following very specific directions. If those directions were not followed to the "T" all hell broke loose. I supposed the same could be said about a person with ADD. With proper care and feeding people with ADD can thrive. With out proper care and feeding the life of those with ADD can resemble the movie Gremlins.