Abstract: A computer-implemented user interface method includes receiving a first user selection at a first location on a graphically-displayed object on a graphical user interface, receiving a subsequent user selection, separate from the first user selection, at a second location on the graphically-displayed object, determining a relative orientation between the first location and the second location, and zooming on the graphically-displayed object centered on a point that is along a line between the first location and the second location. A direction of the zooming is determined from the relative orientation of the first location to the second location.

Abstract: The subject matter of this specification can be embodied in, among other things, a computer-implemented method that includes identifying one or more previous locations for a mobile electronic device; identifying a plurality of possible travel routes for the mobile electronic device; determining possible locations for the mobile electronic device along the possible travel routes based on determined travel speed information for areas near the previous locations; and providing information for one or more indications of the possible locations to a user.

Abstract: A computer-implemented user interface method includes receiving a first user selection at a first location on a graphically-displayed object on a graphical user interface, receiving a subsequent user selection, separate from the first user selection, at a second location on the graphically-displayed object, determining a relative orientation between the first location and the second location, and zooming on the graphically-displayed object centered on a point that is along a line between the first location and the second location. A direction of the zooming is determined from the relative orientation of the first location to the second location.