6. The method of claim 5 , further comprising detecting as the another navigational input a navigational input in a direction generally perpendicular to the first direction.
6. The method of claim 5 , further comprising detecting as the another navigational input a navigational input in a direction generally perpendicular to the first direction. 7. The method of claim 6 , further comprising detecting as the another navigational input a navigational input in the direction of the another character.