Is there any way to use Windows Live Writer with a SharePoint 2010 wiki?
It should be possible by using the MetaWeblogAPI that hooks into SharePoint 2010, as per http://www.codeproject.com/KB/XML/MetaWeblogAPI.aspx http://www.hanselman.com/blog/TheWeeklySourceCode55NotABlogALocalXMLRPCMetaWebLogEndpointThatLiesToWindowsLiveWriter.aspx