1. A method performed by a general purpose mobile computing device having a first level of input or output capability, the method comprising: detecting a componentized device in range of the general purpose mobile computing device, wherein the componentized device has a second level of input or output capability that is greater than the first level of input or output capability; establishing a relationship with the componentized device, wherein the relationship comprises a wireless communication link with the componentized device; receiving inputs from the componentized device; providing outputs to the componentized device; determining that a second componentized device is in range of the general purpose mobile computing device, wherein the second componentized device has a third level of input or output capability that is greater than the first level of input or output capability; severing the relationship with the componentized device in response to determining that the second componentized device is in range of the general purpose mobile computing device; and establishing a wireless communication link with the second componentized device to receive inputs from the second componentized device and provide outputs to the second componentized device.