Porting software nowadays might prove easier than expected. Exactly how much custom software should one expect? Centralized web applications running on Java are

Porting software nowadays might prove easier than expected. Exactly how much custom software should one expect? Centralized web applications running on Java are probably the standard anyway, and they are not OS-dependent. The point of migration seems to be data-storage compliance anyway. They can later migrate off Windows easily once openDesk gets them going.