text for the project

The Operative System free are a set to programs that allow the communication of the user whit a PC and manage resource efficiently. The S.O. free allow that the user change as you want, the user can improve the system.
For this proyect we will use the system operative Linux Ubuntu whit this you can see as through a terminal we have access to the system file and the will changes as we wants.
The operative systems free the we find in very much machines as phone movil, dvd's, computers, etc, in the phones movil and other machines this system is called System EMBEBIDO, to clear example is the system andrux that the use almost all cel.