According to unconfirmed rumours, one of the next NAV Versions will have a one-click data conversion tool which extracts all relevant data needed for a sucessful implementation from virtually any other ERP System. All you need to do is enter the version and build no. of the old system. You press the button, NAV does the rest. This will speed up the implementation process considerably. No more hassling with dreadful dataports or endless excel sheets. I'm really looking forward to this state-of the-art software engineering masterpiece.