Several organizations listed below send email announcements with relevant news items. Sign up for individual listservs through their sites.
Get CME news from multiple sources by subscribing to the many newsletters and other publications available to the CME community.
http://www.meetingsnet.com/
http://www.medbiq.org
http://www.ama-assn.org
http://www.accme.org
http://www.acehp.org
http:/www.cmss.org
http://www.wentzmiller.org/cmenewsletters2009.html
http://www.womenshealth.gov/quickhealthdata
http://www.wiley.com/WileyCDA/