This page is to collect ideal notions of CollaborativeHypermedia from "end users," rather than developers. Some strong empirical backing should be provided (this is not limited to academic studies; a quotation would be sufficient).

> Noël, S. and Robert, J-M. (2004). Empirical study on collaborative writing: What do co-authors do, use, and like? Computer Supported Cooperative Work, 13(1), 63-89

From page 72:

• SynchronousEditing (5 answers)
• VersionControl (5 answers)
• Easy communication (4 answers)
• Comments distinct from the text (3)
• Easily see modifications (3)
• Easily creating a schedule (2)
• Being able to express one's ideas (2) (PermissionToParticipate?)
• Adding notes (2) (PersonalAnnotation)
• Having a notification system (2) (PageNotification)
• Planning the project (2)
• Having face-to-face meetings (2)