trogador writes "Researchers are working to associate online avatars with physical bodies, connecting virtual reality robots with steel and software counterparts. The unification of software and mobility like this results in the so-called 'Ubibot' (ubiquitous robot), which the researchers predict is the future of interactive robotics. In the future, avatars on your pc/cell/pda screen may be able to bring you your tea or scratch your back. 'Two key components of the interface involve the sensor mapper and behavior mapper. The sensor mapper helps Rity get physical (ultrasound) sensor information from Mybot, enabling the virtual avatar to use physical information. The behavior mapper helps Rity actually perform physical behaviors using Mybot in a real environment, enabling the avatar to interact physically with human beings in real environments.'"