Not many would have seen a patent war coming GPS maker TomTom and software giant Microsoft, but the two relativelydissimilar companies are heading to court. Microsoft announced on Thursday that it had filed suit againstTomTom in a Washington court for allegedly infringing on its intellectual property.
According to Microsoft corporate vice president Horacio Gutierrez, Microsoft attempted for more than a year to enter a licensing agreement with TomTom before taking legal action.

