42. The process of claim 30 , further comprising the step of: disambiguating at least one determined position which corresponds to an alternate selection.
30. A process for selectable input based on motion of a pointing device in relation to a region having a plurality of selectable characters, the process comprising the steps of: tracking the motion of the pointing device in relation to the region, wherein the tracked motion defines a device path comprising at least two selected positions; determining which of the selected positions along the device path correspond to at least one of the selectable characters; and detecting a characteristic motion of the pointing device, the characteristic motion corresponding to at least one of the selected positions along the device path that correspond to at least one of the selectable characters.