Prioritas is a proposed consensus-driven priority assessment program for the Wikimedia meta-community and part of the Communitas meta-community-building program. It is a way to determine the differential between the Wikimedia Foundation's priorities and those of the Wiki[p/m]edia Community. ...and the possible alignment of these.
It is (will be) a way for each Wikimedian/Wikipedian to rank goals and strategies from a personal standpoint against a set of stated goals and strategies important to the Foundation. It may be incorporated into the General User Survey, subject to consensus, of course. Your Comments and suggestions are quite important.