![Howard Rheingold](http://phibetaiota.net/wp-content/uploads/2011/06/howard-rheingold-150x150.jpg)
I've used The Brain for projects and for teaching. It's an infotention tool in terms of advancing the way one transforms information into knowledge in a personally and visually organized form. If you haven't seen The Brain, check out Jerry's Brain.
By Design: Let Your Creative Vision Lead the Way!