Tools developed by Ole Tange . Probably not useful for you, but then again you never now. em - Force emacs to run in terminal. Use xemacs if installed. forever - Run the same command or list of commands every second. neno - No error no output. Only print STDERR and STDOUT if the command fails. reniced - Renice all commands running more than 1 CPU minute unless they are niced or whitelisted. rn - Move file(s)/dir(s) to ~/.rm/ (wastebasket). stdout - Redirect both STDERR and STDOUT to STDOUT. tracefile - List files being accessed by program.