Comment on WordPress SEO Nofollow by Dave.
Thanks for the post, I believe in moderation and filtering and not penalizing good commentors because of a few bad apples.
Just a note: If you’re using WordPress 2.1.2, removing nofollow is a little different.
Find the file…
/wp-includes/comment-template.php
and around line #48 make the same changes you have posted above to turn your WordPress blog into dofollow.
Cheers !!!
