"Sometimes I suffer from indigestion of the mind."—Carrie Latet
If you suffer from indigestion of research. you’ll enjoy WikiMindMap. This mindmapping-type tool gives you a structured and understandable overview of everything related to a topic you are searching. WikiMindMap provides a great overview of complex topics. The search term sits in the center with related topics listed in wings on either sides. Click on the words which takes you to the Wikipedia entry. Click on the green arrows which moves that topic to the center.