Diigo, which bills itself as a “social annotation” tool (previous coverage here), will present its platform at DEMOfall. Rather than just compiling interesting data found online, the platform allows you to organize by bookmarking, highlighting, and clipping only the most relevant elements of sites, including videos, and then adding sticky notes with annotations. These can then in turn be used to create a slideshows (Diigo’s WebSlides), that according to Diigo can be used by groups in collaborative efforts or presentations.
In fact, it’s this community/collaborative element that Diigo hopes will help their service stand out from an already crowded space. In theory users will be driven to congregate around topics, feeding these with their own ideas and reflections through personal clippings and annotations, all the while discovering other collaborators on the same topics.