Nota is casual collaboration.
Mash your ideas and media together with friends in a dynamic whiteboard wiki. Using photos, videos, and other web content you can instantly create brainstorms, presentations, scrapbooks, and collaborate with others on a project (chat with up to 50 people at a time).Nota is a unique, cutting-edge collaborative web platform that allows users to create, share and collaborate on presentations and virtually any other form of online material. Using Nota’s proprietary toolset, users can instantly integrate text, video, maps, clip art, photos from web album or on the local computer, or license-free images from Flickr, and material from an ever-expanding array of sources. Users can then instantly embed their work in Facebook or blogs, and can share and collaborate with friends.
http://notaland.com/