"THINGS ARE CHANGING. Technology is becoming the blood of our humanity. Sciences represents from long time the spirit of the evolution. Ideas and creativity are what distinguish us from other animals nevertheless it seems that we leave too many times that ideas come imprisoned. Our society, based on economical systems that are strongly oriented to the consumption, is demostrating undoubtedly his embrittlement and that this depend just by his structure type. The FREE SOFTWARE, with his costantly growing importance, is demonstrating instead the recent human desire for a «new way to look at world’s things»..."