@futurebird A side-comment:I suspect—cuneiform aside—the dynamics of writing with a stylus were thoroughly explored at Palm in the 90s back when they were inventing Graffiti for the Apple Newton, another stylus-on-tablet writing system, this time hampered by trying to vaguely resemble upper/lowercase roman letters and arabic numerals.Quite probably nobody has yet found the speed limit for that sort of text input. It'd be a useful field for computer research if not for multitouch.