1. A method for managing a set of states associated with a user of a gesture based system, the method comprising: determining a current state from the set of states, wherein the set of states comprises a bound state in which the user is bound to the gesture based system and an unbound state in which the user is not bound to the gesture based system; and providing feedback corresponding to the current state, the feedback comprising a bound indicator associated with the bound state; wherein the feedback changes when the current state changes.