Repoze Components
repoze.bfg Introduction — repoze.bfg v0.6.9 documentation
plope - Inversion of Control In Web Frameworks
Ian Bicking: a blog :: Where Next For Plone Development?
Zope 3 wiki Component Architecture Overview
Topp Engineering » What Bothers Me About The Component Architecture
Zope 3 wiki Zope 3 wiki
Zope 2 wiki Zope 2 or Zope 3 ?