Again in the case of Intellivision, much like so many other of its “partners” (including Sendo), Microsoft demonstrates that their business model is based primarily on fraudulent and deceptive business practices. This is a company that finds it easier to use and control other people’s ideas rather than introduce their own, and often tries to claim privileged use of existing ideas by patenting other people’s existing and published works. To this they seem to now have gone head first into using IPR, the “Intellectual Protection Racket”.