`wdiff' is a front-end to GNU `diff'.  It compares two files, finding
which words have been deleted or added to the first in order to create
the second.  It has many output formats and interacts well with
terminals and pagers (notably with `less').  `wdiff' is particularily
useful when two texts differ only by a few words and paragraphs have
been refilled.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
-rw-rw-r-- 20025/200     61519  153600  40.1% -lh5- a038 Mar 30  1998 wdiff-0.5-bin.tar
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         1 file    61519  153600  40.1%            Mar 16  1998