Chameleon diazo Plone Theme Customization
This Tutorial covers Chameleon diazo Plone Theme customization in Plone 4.1.
Front page of a Plone site with Quintagroup's diazo Chameleon theme installed will approximately have the following look.

This Plone tutorial consists of several parts, from which you will learn how to customize Chameleon diazo Plone Theme to your needs: change site's logo, color scheme (colors), images, portlets, configure column width. Use navigation on the right to navigate through all tutorial sections.