Systems and methods for providing a wireless supplemental mouse interface for interacting with a wireless supplemental mouse are disclosed. The wireless supplemental mouse operates in addition to a primary mouse. In one aspect, the wireless supplemental mouse interface is physically integrated within...http://www.google.com.au/patents/US20040233168?utm_source=gb-gplus-sharePatent US20040233168 - System and methods for interacting with a supplemental hand-held mouse
