Feature pack for interfacing with devices

A feature pack comprising:

• a body having a compartment for a portable device to be disposed therein, a first connector for coupling to the disposed device, and a second connector for coupling to an external device wherein at least one circuit positioned within the body is configured to process a first signal type, a second signal type, and a third signal type wherein the first and second signal types comprise signals on signal lines coupled to the first and second connectors respectively, and the third signal type comprises wireless signals received by the feature pack;
• a select circuit having an output, and having at least one input for receiving the first, second, and third signal types and configured to output at least one of said first, second and third signal types based on a control signal transmitted by a microprocessor coupled to the select circuit via a control signal line, the microprocessor is also coupled to at least one user accessible actuator and actuator circuitry wherein the control signal is at least based on activation or setting of the at least one user accessible actuator;
• at least one processing circuit coupled to the output of the select circuit for processing an output signal from the select circuit;
• and
• at least one tool mounted on a surface of the feature pack, the at least one tool being coupled to the at least one user accessible actuator for operation of the at least one tool.