Known problems and limitations of ckermit 4F(85) for os9/68k: The alarm faking routines for the script and dial facilities is not perfect. I have not had problems with them in practice. Timouts of 8 hours or greater are not supported. Break sending code does not appear to work. Hangup is not implemented. Tilde expantion only applies to ~ and not ~username since os9/68k does not have a standard world-readable file for finding users home directories. Terminal read effenciancy could probably be improved by using the new undocumented call to hold off signal reception till a sleep. The current code is still better than most communications programs avaiable.