There are loads of graphs, mindmaps and timelines on the web. We’re going to keep trying to find the ones that we feel best help you meet your learning goals and that you can use with wikis, blogs, Google Sites, and My eCoach.
Graphsy is a graph drawing application for the Web.
MindMeister brings mind mapping to the web, for real-time collaboration to allow truly global brainstorming sessions. Users can simultaneously create, manage and share mind maps online and access them anytime, from anywhere.
With Time Toast, you can create and embed interactive timelines.
TimeGlideris web-based timeline software for creating and sharing history and for project planning. It comes with a basic image library & uploader.There are also linking and embedding tools for sharing your timelines.They are quite professional looking.
Use Create a Graph to create graphs and charts to communicate information visually.
Creately lets you create professional diagrams with ease using existing templates or by creating your own. You can collaborate with others and share diagrams.