Exchange News Provides news and information on software for Microsoft Exchange servers. By RunningWolf Corporation. http://www.exchangefaq.com/

Exchange & Outlook Administrator Newsletter Discussion groups, FAQ's, free email newsletter, and technical how-to articles about Exchange & Outlook Server. By Windows & .NET Magazine. (Warning - popup ads) http://www.exchangeadmin.com/

OutlookPower Magazine A weekly magazine dedicated to Outlook and Exchange users and administrators. http://www.outlookpower.com

Midwest Messaging & Collaboration User Group MMCUG is a Chicago based Exchange User Group for IT professionals interested in sharing information and resources about Microsoft Exchange and related products. http://www.mmcug.org