Emphasis is an extensible tag cloud generator written in PHP. In addition, it is extremely customizable out of the box.

Emphasis by itself is capable of rendering tag clouds where each tag links to another site (given a format string), and where each tag varies in size and color or CSS class based on word frequency.

• Documentation: http://icebrg.us/EmphasisDocumentation.pdf

codecanyon-664028-emphasis-tag-cloud-generator.zip