Keyboards for efficient input on PDAs.
See some of the best
keyboards. Words are formed by gliding the stylus from one letter
to the next. The boards were formed using simulated annealing with
letter frequencies from common English (s and z
represent leading and trailing spaces, though either can be used for
'space', or a twiddle back over them for double space). Generally the
keys naturally align themselves to a hexagonal grid.
Document-in-progress
describing my Constructed Written Language.
