Introduction
Dasher is an information-efficient text-entry interface, driven by natural continuous pointing gestures. Dasher is a competitive text-entry system wherever a full-size keyboard cannot be used - for example on a palmtop or wearable computer, or when operating a computer one-handed (by joystick, touchscreen or mouse) or zero-handed (i.e. by head-mouse or eyetracker). This document describes version 4.2.0 of Dasher.
Dasher can be started by selecting from the submenu of the , or by running the command dasher on the command line.