The enterprise management demands the estruturao of the activities in more efficient way, implying in canals of flexibility, integration and control. In this direction, as much who develops technologies, how much it manages who them, it must be cliente that the process involves three fundamental questions: hardwares, softwares and human resources. Of the one not to isolate one of the other. Therefore, a work methodology must be participativa during the planning, the development and the implantation of new technologies. Chevron U.S.A. Inc spoke with conviction. The quality of the management of the systems of information in one organization is admittedly a strategical corporative advantage. To reduce costs, to diminish expenditures and to optimize the processes are essential stages in the organizations. To manage systems based on opened code-sources, identifying to flows of control and information of the process, beyond representing a perceivable economy and adding all the inherent benefits to the adoption of Free Software, adds other important values for the company, amongst which if it detaches the management of the knowledge and innovation. .