CNet reports that two U.S. Senators have renewed calls for a .xxx internet domain, introducing a new piece of legislation that would require the U.S. Department of Commerce to work with the Internet Corporation for Assigned Names and Numbers, the nonprofit organization that oversees domain names, to develop plans for a domain name system that would house material deemed “harmful to minors.” Called the “Cyber Safety for Kids Act of 2006,” the law reportedly would cover any “communication,” image, article, recording or other “obscene” matter, including actual or simulated sexual acts and “lewd exhibition of the genitals or post-pubescent female breast.”