As a result of the AGU Chapman Conference on “Crossing the Boundaries in Planetary Atmospheres: From Earth to Exoplanets,” we have launched a new website and listserv.  The website includes presentations from the conference as well as several new initiatives that have begun in response to the group discussions.  We are also investigating the possibility of a future journal special issue.  Please check out the new website, and join the email list if you would like to receive more information in the future.