Capability Maturity Model
   Growing article, with links to many related topics. [Wikipedia]
   http://en.wikipedia.org/wiki/Capability_Maturity_Model

Jeffgainer.com
   Jeff Gainer, writer and consultant, manages automated testing projects and directs quality improvement initiatives for software development firms. Has software industry and quality assurance links, past published articles.
   http://www.jeffgainer.com/

PCMM Model for a Layman and its Application
   Long detailed text with table, explains how organizations can understand their capability and continuing improvement in managing their human assets and resource management. By Sanjeev Sharma.
   http://www.bpoindia.org/research/pcmm-model.shtml

People Capability Maturity Model
   Goal: radically improve the ability of software organizations to attract, develop, motivate, organize, and retain the talent needed to steadily improve development capability. Description, diagram, links.
   http://www2.umassd.edu/SWPI/processframework/cmm/pcmm.html

Process Improvement: The Capability Maturity Model
   Brief article on main aspects of CMM; by Jeff Gainer. [itmWEB]
   http://www.itmweb.com/f051098.htm

Software Capability Maturity Model Level Two: SW-CMM
   Sarcastic criticism, with advice; by Steven Hauser.
   http://www.tc.umn.edu/~hause011/article/Capability_maturity_models.html

Ten Things Your Mother Never Told You about the Capability Maturity Model
   Common misconceptions about software process improvement and the Software CMM. By Margaret Kulpa; Crosstalk.
   http://www.stsc.hill.af.mil/crosstalk/1998/09/kulpa.asp