Moved to labs.apache.org. Added the ability to zoom into the graphs by right-clicking (or control-clicking for single-button mice) and show the labels of the nodes closeby (they are drawn radially from the mouse location to reduce label overlap). Moved the datacloud aggregation and processing into the application. This allows a nicer usability of the tool so that users can create dataclouds on the fly using preprocessed mailbox information that can be published on the web. Added the ability to introduce time-based "link decay" which simulates the fact that the importance of a reply decays with time. Modified the mailbox processing scripts to produce message data instead of dataclouds. Message data is fetched by the application to produce the datacloud according to the selection of the processed message archives that the user selects. Improved the overall prettyness of the drawing by extensive use of Java2D functions like rounded rectangles and transparency. The overall drawing performance has been reduced, but there is the ability to turn off part of the drawing to improve performance. Introduction of a "grouping" capabilities that draws circles around the nodes that participated in a particular community. This allows better identification of the 'node clusters' which belong to different communities. Changed the rendering system from dynamic SVG to java applet due to severe performance limitations of the SVGViewer. Initial code