Many thanks to the photographers Marilena Macaluso (swingolo.com), Luciana Macaluso, Mario D'Angelo, Dario Guarneri

All the technologies utilized by Opilione.com to produce this website and all the image/video manipulation in it , are open source
(JOOMLA, UBUNTU, GNOME, GIMP, KINO, KDENLIVE, DeVeDe, GEDIT, FileZilla, CSSeD, gPHPedit)