The Scientific Bulletin Ideas and Voices is pleased to present to its readers and collaborators the edition: Year II, volume no. 2, publication no.2, trying to consolidate scientific thought from various contexts with articles that address the academic and research activities of professionals who develop their academic and work activity in the areas of interest of the journal as new experiences of organic treatments for the agriculture, international logistics, the use of automated processes that favor the environment and the use of free software. We thank you for joining us and preferring us.