Starting in version 1.1, GTKeyboard provides a mechanism for word completion, similar to the mechanism provided by GNU readline. The only difference is that rather than working with commands, the word completion facility in GTKeyboard works with real English (or any other language) words. The word completion facility allows the user to type using the on-screen keyboard much faster than he/she would ordinarily be able to type, because GTKeyboard can fill the rest of the word in for you. The majority of the guts of the code for word completion was written by Dr. Tom tomh@po.crl.go.jp who allowed the code to be used in GTKeyboard.