NOTE: “Rebranded” as
This add-on will not be updated any more.
CollabTextArea is a text area whose content can be edited by many users at the same time using different browsers.
The text area component is still very basic.
This add-on also contains AbstractDiffSyncComponent class for impementing other collaborative Vaadin components that use Differential Synchronization (Neil Fraser: Writing: Differential Synchronization) algorithm, such as CollabTextArea. Documentation about that is still poor.