BigString Corporation, owner and operator of BigString.com, is a provider of social networking messaging applications and user-controllable email services. In addition to permitting users to send recallable, erasable, self-destructing emails and video emails, Big String's patent-pending technology allows emails and pictures to be rendered non-forwardable, non-printable and non-savable before or after the recipients read them, no matter what email service provider is used.