ctail is like running tail -f, but can be used on
multiple files. It uses the Curses library to
split the screen into as many windows as there are
files to watch. The size of each file's window can
optionally be specified on the command line.
Regular expressions can be used to display only
lines matching (or not matching) arbitrary
criteria. Each file's window has a status bar,
showing the file name, date, and time of last
change and current file size.
