The system allows of multiple views of the same content, the ability to work solely on structure and solely on content, storage efficiency of multiple versions and efficiency of operation.

The entire thing can be read here. We are disappointed by the courts ruling, a Microsoft spokesman is quoted as saying in a statement. We believe the evidence clearly demonstrated that we do not infringe and that the i4i patent is invalid. We will appeal the verdict.Popular belief is that Microsoft will probably overcome this one. Microsoft not selling Word in the US? That will be the day.