>Pointing to a provision in its terms of service that purports to bind even former users of Facebook, Facebook also demanded that I never again create a tool th

>Pointing to a provision in its terms of service that purports to bind even former users of Facebook, Facebook also demanded that I never again create a tool that interacts with Facebook or its many other services in any way. I want to know 1) what this ToS clause is and 2) how this is even possible?