Colleagues/ It has occurred to me that collaborative composition/editing/publishing need not be limited to standard text (e.g., Wikipedia) (w/wo photos/images/graphics) and that perhaps a the wiki framework could/might/does offer the possibly of collaborative preparation (PPT) presentations. By any chance has any created a (PPT) PresentationWiki? [or considered OtherMediaWikis (e.g., images, videos, audio)?] Regards /Gerry Gerry McKiernan Presentable Librarian Iowa State University Ames IA 50011 gerrymck@iastate.edu "To Limit Possibilities Limits Possibilities" [:-)