Many of us know abt "cal" command. It displays the current month calendar. But 'calendar' command displays the history of events for current day and next day. ;) Ex for "cal" : student@student-cygnus ~ $ cal January 2011 Su Mo Tu We Th Fr Sa 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Ex for "calendar " : student@student-cygnus ~ $ calendar Jan 13 Horatio Alger born, 1834 Jan 13 Sophie Tucker born, 1884 Jan 13 Wilhelm Wien born, 1864, Nobel prize for blackbody radiation laws Jan 13 National Liberation Day in Togo . . . Jan 14 Albert Schweitzer born, 1875 Jan 14 Julian Calendar New Year's Day . . For more info see man page of calendar -- Regards, Tha.Suresh Cooool Linux Tips & Tricks, http://gnutips.wordpress.com My experiences with Linux are here, http://thasulinux.wordpress.com