Custom post types (CPTs), and custom taxonomies are very powerful features WordPress has had since version 2.9. However, many people are still doing things in a convoluted and unmaintainable manner. This presentation aims to inspire members of the audience to use CPTs in their next project. Topics covered include: CPT and taxonomy basics, CPT related tips and tricks, and a showcase of select plugins that utilize CPTs.

Slides:
http://mtekk.us/data/The Power Of Custom Types.pdf (PDF)
http://mtekk.us/data/The Power Of Custom Types.ppt (PowerPoint)