Wiki sites are collaborations that comprise the perpetual collective work of many authors. It is not one voice speaking with pretended authority, it is many voices speaking on what they truly know.
All edits are done using a browser. Nothing needs to be installed so there is no risk of spyware or other computer disruption.
HotDoodle sites differ from many wiki sites in that there is more than one kind of editable item such as text boxes, calendars, and menus. HotDoodle sites also differ in the flexibility of its permission model and the easy integration of structure and content templates.