SW Advanced Development - Annotation, Collaboration, and Web of Trust
  - Annotea: Collaborative
    annotation system
- Annotations are stored on annotation servers as metadata and presented
    to the user by a client capable of understanding this metadata and
    capable of interacting with an annotation server with the HTTP service
    protocol.
- Clients include editor/browser (Amaya) and browser plug-ins (Annozilla)
- HTTP-based RDF store
- Testbed for other collaboration support tools (e.g. peer review, web of
    trust, recommender services, WAI, etc.)
- W3C Team members: Marja-Riitta Koivunen, Ralph Swick, Jose Kahan, Eric
    Prud'hommeaux