A great example of rent-seeking. FreeConferenceCall isn't trying to provide a service to users, it's trying to extract money from the rest of the world through

A great example of rent-seeking. FreeConferenceCall isn't trying to provide a service to users, it's trying to extract money from the rest of the world through a legal clause that never anticipated this kind of exploitation. While it's users are probably quite happy with the situation, the reality is that the service they're receiving is being paid for by totally unrelated parties.