For years, we have been engaged in a vicious game of hide 'n' seek with spammers. The spammers have diligently sought to hide their identity as they have maneuvered and morphed to reach their goal of accessing your inbox. On the opposing side, anti-spam technologists have been equally diligent in seeking out the spammers to deny them that victory. It's been a never-ending cycle of move and countermove.