Adesso il mio sources.list e' tutto a testing. apt-get update non da' errori. apt-get install libeel2-2.20 Reading package lists... Done Building dependency tree Reading state information... Done libeel2-2.20 is already the newest version. 0 upgraded, 0 newly installed, 0 to remove and 4 not upgraded. E lo stesso per gli altri pacchetti indicati. Ciao!