Which Wordpress plugin will you recommend for Dofollow?

Which plugin do you recommend to enable Dofollow in Wordpress?

NoFollow Free: http://www.michelem.org/wordpress-plugin-nofollow-free/

DoFollow 4.0: http://kimmo.suominen.com/sw/dofollow/

Do Follow Plugin For WordPress: http://www.semiologic.com/software/dofollow/

 

What about Lucia's linky love? Probably the most sensible dofollow plugin.

 

I'm using this: http://www.semiologic.com/software/dofollow/

and it fulfills all my needs, you can even close the comments after certain period of time after the post is created, there are some other useful limitations!
Very much recommended!

 

will check it out soon! thanks for the recommendation.