The goal of the pillars project is to make it easier for newcomers and users of eclipse.org to find the information they need on the website by choosing the Pillar that fits what there trying to do. There are seven proposed pillars: Enterprise Developmen, Embedded and Device Development, and so on... Read the full story: http://www.eclipsemag.net/ecm/ecmnews/psecom,id,275,nodeid,2.html