As part of the ongoing integration of Cartotalk within NACIS I've created a special NACIS area, currently it has 3 subforums: the NACIS News one was moved from the General area and there's 2 new ones. One for any topics related to the annual meeting (i.e. links to presentations, posters etc) and one for Cartographic Perspectives, the journal by NACIS.
As always, Cartotalk is free and will remain so. You don't have to be a member of NACIS to use Cartotalk.