> it will be bit less than 143 petabytes a year, or about 36000 4GB hardisks 4TB harddisks you mean ... But why stop at Americans? It's obviously feasible to r

> it will be bit less than 143 petabytes a year, or about 36000 4GB hardisks 4TB harddisks you mean ... But why stop at Americans? It's obviously feasible to record all phone calls made anywhere in the world, forever. Hooking into large network operators won't be such a big problem either.