Operating systems

The first thing that I like was choose our theme. The second thing that I like was work who ever I want: my friend Alvaro Collado. We talk about the theme, search information, we take decisions and we make the powerpoint. There were cooperation and lots of arguments but finally we reach a treat. When we talk to the class Alvaro talked about the different operating systems and their distribution, and I talked about the software, the types of software, the operating systems and their history. The mayority use the operating systems by a mechanis methot, but they don't know the level of complex. With this work I learnt a lor about the operating systems because is a very interesting work and it has a lot of utility for my life. Julian Almiron