I first heared about Navision five years ago, when I was working as a .NET developer on a web shop project. One of my tasks was to integrate the ordering functionality with customer’s existing system using the fixed format document exchange. At that time my whole world was object oriented, I used C# more than any other language, human or computer, and solution to any problem started with { and ended with }. Business logic was farthest I went in touching any business problem. Business was for businessmen, I was a programmer.