PUBLIC MARKS with tags experiment & tagcloud

Our goal is to "democratize" visualization and to enable a new social kind of data analysis. Jump right to our visualizations now, take a tour, or read on for a leisurely explanation of the project.

Href cloud is a combination of a web site and a crawler. Once you follow a link from a certain page to href cloud, the href cloud will go back to the site you came from to check for the metadate of that site, such as the title and the domain of that page. After that, the origination page will automatically appear in the href cloud.