In article <107 at marque.mu.edu> roger at marque.UUCP (Roger Abrahams) writes: ...Sorry, but the screen blanker is a feature of versions 3.50 and later. There ...is a man page in the 3.0 distribution, but the command is missing. ... - Roger Too bad. But why haven't you (he?) upgraded to 3.5 or 3.51 yet??? :-)