http://people.skolelinux.org/pere/blog/What_would_it_cost_to_store_all_2018_... Both the cost of storage and the number of phone call minutes have dropped since the last time, bringing the cost down to a level where I guess even small organizations can afford to store the audio recording from every phone call taken in a year in Norway. ____ Non avrei mai immaginato che fosse così banalmente economico. Ed a prezzo di mercato! Giacomo