1. A dog training tool comprising: a mobile processing device having a WPAN interface; an adapter having a WPAN interface operable to communicate with the mobile processing device WPAN interface and a wireless communication module operable to communicate with a wireless radio signal; one or more collars adapted to couple to a dog, the collar having a GPS receiver and a wireless communication module, the wireless communication module operable to communicate GPS positions of the GPS receiver to the adapter wireless communication module with the wireless radio signal; and a training application stored in memory of the mobile processing device and operable to execute on a processor of the mobile processing device, the training application operable to receive the collar GPS positions from the adapter by the WPAN interface, the adapter receiving the collar GPS positions from the collar by the adapter wireless communication module with the wireless radio signal, the training application further operable to present the GPS positions at a display of the mobile telephone; wherein the WPAN interface communicates the GPS positions from the adapter to the mobile processing device at a connection interval, the connection interval set a least in part based upon how often the one or more collars send the GPS positions by the wireless communication module.