CMC Media is an online advertising agency that manages and maintains several social media community websites and online publications. Fresh content is consistently being created and updated which ensures they remain a valuable resources to the readers. Videos, articles, E-mail promotions, and webcasts are regularly added to grow the content and providing advertising opportunities. 

Founded in 1998 by Patrick Egan, CMC Media has provided valuable resources and information to the software development industry. Starting with the website CM Crossroads (CMCrossroads.com) as a destination for discussions among the users of CCC/Harvest from PLATINUM technology CM Crossroads today is the web's most comprehensive developer community and resource center focused on configuration management and application lifecycle management. Over 200,000 unique visitors review resources at CM Crossroads each month viewing over 20,000 pages each day. CM Crossroads offers interactive discussion forums, a broad range of original articles and newsletters, a career search center and Jobs Board, educational videos, and an extensive library of resources. CM Crossroads hosts the Configuration Management Body of Knowledge and is the publisher of the Configuration Management Journal.

The goal of CMC Media is to provide members with information and resources about the tools they use in a free and open format. Like a crossroads on the information highway, CMC Media has created a nexus at the center of the software development community where many paths may intersect and continue on.  It is a place where professionals can begin their search for information and resources and return often to hear about the latest developments with their product of choice.

CMC Media has expanding into other industries such as the real estate industry, and the green architecture industry. These additional sites are maintained with the same quality and consistency that people have come to expect from CM Crossroads and the Agile journal.