Grammarian 2 is an interactive grammar checking application, designed
to improve your use of punctuation and phrases; sentence structure,
and grammar mechanics.

It allows you to adjust your writing level by grade; offers more rules
and styles for greater flexibility; has improved statistics to monitor
interest level and ease of reading; and uses homophonic checking to
catch mistakes involving homophonic words (their/there, except/accept,
etc.).

Grammarian checks interactively or by batch in nearly all
applications: word processors, page layout, email, text editors, etc.
It expands and converts contractions, supports speaking your errors
and suggestions, and it works in conjunction with [Spell Catcher
8][1].

If it's not available from the link above, you can download it here:

<http://www.mediafire.com/?gg625loxr2ooe0m>

Compatibility
Architecture: PPC

Supports PowerPC Macs with Mac OS 8.1 or higher, including PowerBook,
PowerMac, iBook, iMac G3/G4 systems.

For Mac OS 7.x, see [the original Grammarian][2].

  [1]: http://macintoshgarden.org/apps/spellcatcher-801
  [2]: http://macintoshgarden.org/apps/grammarian