Lately I have been very into computer and have been specifically studying the OSI Model. I have looked at each of the seven layers very careful and have been most amazed by the seventh layer. The seventh layer is the applications layer. I found this very interesting because this layer actually interacts with the operating system. There is a lot to this model and a lot to each layer. By looking into each one specifically you can find out a lot of neat things.
The Phat Photographer