iMindMap Online – Access Your Ideas Anytime, for Connected Thinking and Collaboration
http://www.thinkbuzan.com/us/products/imindmap/online

iMindMap Online gives you total freedom to Mind Map with anyone, on any computer, anytime. Not only a quick and simple solution for people who don’t like to be tied down in one place, iMindMap Online also lets you collaborate in real time with colleagues or friends anywhere in the world. This cloud computing tool is great for teamwork, study groups or those of you working on the move. With all the tools you need to create and share comprehensive mind maps wherever you are and high-level security features, iMindMap Online gives you real freedom of thought. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog.