A navigation control unit for a wireless computer resource access device, such as a wireless web content access device, is disclosed. The navigation control unit includes a microprocessor that stores information regarding the navigation control unit. The microprocessor also processes user input received...http://www.google.es/patents/US20030095525?utm_source=gb-gplus-sharePatente US20030095525 - Navigation control unit for a wireless computer resource access device, such as a wireless web content access device
Navigation control unit for a wireless computer resource access device ...
