Wikis
My Internet DomainThe Tools I use...Web2.0 ToolsWikis 
What is a wiki?  Wikis can be extremely useful in the process of collaboration.  Typically, they allow users to easily contribute text and files to a shared workspace.  User and viewers of the workspace can be limited or open to the public.  Wikis are the workhorses of web2.0...they are not fancy but very functional.  I have about a dozen wikis that I contribute to or manage.  I think the biggest trick to making a wiki useful is the need to change old habits.  To be successful, I think it is imperative for users to transition from the notion of working individually to working in a collaborative mode.  In the situations where I have seen this happen the wiki becomes a living work which is utilized both as a resource and as a tool for sharing.
Use the links below to find out more.
wikispaces
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