Here is a link that picks it apart pretty well...
Summary
Context
List of Characters
* Overall Analysis and Themes
* First Meditation: skeptical doubts
* Second Meditation, Part 1: cogito ergo sum and sum res cogitans
* Second Meditation, Part 2: the wax argument
* Third Meditation, Part 1: clear and distinct perceptions and
Descartes' theory of ideas
* Third Meditation, Part 2: Descartes' theory of ideas (cont.)
* Third Meditation, part 3: the existence of God and the Cartesian
Circle
* Fourth Meditation, Part 1: God is no deceiver
* Fourth Meditation, Part 2: Will, intellect, and the possibility
of error
* Fifth Meditation: "The essence of material things, and the
existence of God considered a second time"
* Sixth Meditation, Part 1: Cartesian body
* Sixth Meditation, Part 2: Mind-body dualism
* Sixth Meditation, Part 3: Primary and secondary qualities
Study Questions
Quiz
Bibliography
http://www.sparknotes.com/philosophy/meditations
