Besides the question of word-wrapping discussed by me in the issue 9775, I would
suggest reviewing the overall presentation of comments in the Navigator. I
imagine the following structure here:

[AV1] This is a comment, and it is
      conveniently wrapped to the
      window so that I can easily 
      read it.
[BG2] Never ever use this evil
      program, get back to my 
      wonderful world of Micro$oft!

Note the use of authors' initials (if you show the whole comment here, why not
show its author? this is one strange thing about the Navigator right now.)

Alternatively, if one uses full names of the authors (as I suggested in issue
9774), it might even look like this:

[1]  <bold>Artem Vakhitov:</bold> 
     This is a comment, and it is
     conveniently wrapped to the
     window so that I can easily 
     read it.
[2]  <bold>Bill Gates:</bold>
     Never ever use this evil
     program, get back to my
     wonderful world of
     Micro$oft!

And if comments are assigned to a range of text as I suggested in issue 9773,
the commented text (instead of the comment itself) can be displayed in the
yellow box that shows up in the Navigator when you bring the cursor over a comment.

Thank you for your attention,
Artem Vakhitov