kgraeme

DeannaS

CETS Tag Cloud is a widget that allows users to create a tag cloud based off of any blog in a WPMU install. It allows users to configure the font size, unit of measure, number of tags, sort, order, included tags, and excluded tags. It also allows users to generate a link to a page, on which a [wp_tag_cloud] short code can be used for a fuller version of the tag cloud.

WPMU Featured Blog Tag Cloud

A widget that allows for a custom tag cloud and creates a shortcode for using a tag cloud on a page.

D'Arcy Norman

The plugin gives users the oportunity to embed a tag cloud for a site within any page. 
When using the shortcode [tagcloud] when 
writing in the content of any page, the user includes in the page, a 
tag cloud for posts on that site.
I am working on adding the ability to set options, such as sizes, etc…

WPMU Featured Blog Tag Cloud vs Tag Cloud Shortcode