You can browse through the workboard or discussion thumbnails using the arrows in this area.
Pointing to a workboard thumbnail shows its name.
Clicking on a workboard thumbnail brings it to the front. Double-click the workboard thumbnail at the front to access that workboard.
You can display the thumbnails
in CoverFlow 
,
Carousel 
or
Tiles 
layout.
Clicking the topic cloud button opens a cloud presenting the topics of the displayed workboards. You can use the topic cloud to filter the workboards by a topic.
The cloud is a visual representation of the list of topics, weighted by number of occurrences. Frequently used topics are presented in larger fonts and brighter colors while seldom used topics are presented more subtly, so that a casual glance at the cloud shows you which topics have more occurrences.
Clicking on an individual topic filters the display by that topic, showing only thumbnails for workboards tagged by that topic. Clicking the remove topic filter button returns the thumbnail display to its initial state.
The results for My Recent Discussions are presented as discussion thumbnails. A discussion thumbnail shows a preview of the discussion message. Clicking on a discussion thumbnail brings it to the front. Double-click the thumbnail at the front to navigate to the workboard where this discussion is being conducted.
