jabberPad
jabberPad is a collaborative whiteboard tool that runs over the jabber (XMPP) protocol. jabberPad acts as a shared XML editor of Scalable Vector Graphics (SVG) documents. Text messaging is possible between jabberPad users as well as other jabber messaging clients.
This version allows exporting the drawings as either static SVG documents or SVG animations that reproduce the exact timing of the drawing as it was created. The drawings can also be saved to photos as a JPG image.
Shared XML Editing (SXE) is a draft XMPP Extension to edit an XML document between multiple users. It runs over the Jingle XMPP extension.
This version supports Serverless Messaging (XEP-0174) using bonjour for discovery. Future versions will add support for jabber servers.