This CNet addition makes use of a VERY POWERFUL little DOS program called
LEX. Basically, what LEX does is to examine a text file, then churn out some
information concerning number of words used, number of long words, sentences,
the readability of the text, and even tells you who could understand your
message.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  453    1018  44.5% -lh5- fd42 Nov 11  1994 !frontiers!
[generic]                 5469   10120  54.0% -lh5- 88ac Sep  1  1993 lex
[generic]                 1399    3061  45.7% -lh5- 5693 Dec 12  1994 Lexicon
[generic]                  950    2162  43.9% -lh5- b715 Dec 12  1994 Lexicon.HISTORY!
[generic]                 2680    6199  43.2% -lh5- ac62 Dec 12  1994 Lexicon.README!
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         5 files   10951   22560  48.5%            Apr  5  1995