What is CMM (SEI Capability Maturity Model)?

Capability Maturity Model® Integration (CMMI) is a process improvement approach that provides organizations with the essential elements of effective processes. It can be used to guide process improvement across a project, a division, or an entire organization. CMMI helps integrate traditionally separate organizational functions, set process improvement goals and priorities, provide guidance for quality processes, and provide a point of reference for appraising current processes.

You could find good tutorial about Capability Maturity Model Integration here and
could download MSF for CMMI® Process Improvement, (Beta) here.

These days I'm dipping into software development processes. So you could expectt more posts on that in near future between technical things. :) Stay tuned.