WordPress 2.7 is currently in development and as some people already know, it features a revised layout with a left-hand navigation column that was designed in response to user feedback regarding the use of screen real estate. Because the navigation came straight from the Crazyhorse prototype that was developed quickly for usability testing, it is still a work in progress. Navigation sections and labels are being decided now, and as usual there are lots of good ideas floating around. As part of the mission to increase user involvement in design decisions, we`ve created a survey intended to give WordPress users the ability to play a part in deciding how the navigation options should be grouped and labeled. If you use WordPress and want to add your opinion, take the survey.
Source: WordPress Blog