1. A method of providing cursor motion signals for causing cursor motion on a display in response to object motion in a sensing region of a touch-sensor pad, the sensing region having an inner region and an outer region, the method comprising: detecting object motion of an object in the sensing region; providing cursor motion signals in accordance with cursor motion values generated responsive to continuation of the object motion in the inner region; and responsive to the object moving from the inner region into the outer region, providing cursor motion signals configured to generate cursor motion that combines incremental cursor motion with additional cursor motion, the incremental cursor motion comprising motion toward an edge of the display correlating to an edge of the sensing region proximate the object, and the additional cursor motion comprising cursor motion indicated by cursor motion values generated responsive to continuation of the object motion in the outer region of the sensing region.