You hereby grant Ninja Tel permission to listen to, read, view and/or record any and all communications sent via the network to which you are a party,” one section stated. “Before you get all upset about this, you already know full well that AT&T does this for the NSA. You understand that you have no reasonable expectation of privacy as to any on the Ninja Tel network. You grant Ninja Tel a worldwide, perpetual, assignable, royalty-free license to use any and all recorded or real-time communications sent via the Ninja Tel network to which you are a party. Don’t worry, most of this is for the lulz.
Ninja Tel Terms of Service (read more at Ars)