If you are interested to help out a little on the latest development of Wordpress 2.7, take this official Wordpress survey to help them decide between three different navigation system.
It surely looks like the new wordpress navigation will be verticle and plugins like lighter menus are no longer useful.
This is a short survey, takes only like 3 minutes to complete it.
I just did the survey. I’m surprised more companies/software hasn’t done this before to help with creating a new design. I mean, who better to ask about user interface design than the users themselves!
yup..they did the right move