As well as one for a Skype backdoor: http://www.computerworld.com/article/2509604/data-privacy/microsoft-seeks-patent-for-spy-tech-for-skype.html http://www.co

As well as one for a Skype backdoor: http://www.computerworld.com/article/2509604/data-privacy/microsoft-seeks-patent-for-spy-tech-for-skype.html http://www.computerworld.com/article/2509604/data-privacy/mi... Microsoft has some interesting project choices.