wrap filename ...
wrap will word-wrap a text file at a number of columns equal to the
current width of your terminal. It can also word wrap binary files,
which isn't a good thing. If it prompts you about a binary file, make
sure you really want to word wrap it.
wrap depends on Text::Wrap, which is included with Perl 5.005 and
above.
Joe Wreschnig <piman@sacredchao.net>
SCOL Aug 5th, 2000 wrap(1)