I recently began using mind mapping software as a tool to document the ideas that arise in brainstorming sessions. A mid map, for those not familary with the basic concept, is a graphical representation of information organized into categories and subcategories. Typically, a central main category is divided into several subcategories, and so on.
A brief definition of a mind map is here.
A brief set of instructions on how to mind map, generally, is here.
Several sample mind maps are located here.
I've noticed in several brainstorming sessions with inventive personnel that, too often, the session ends by focusing on one or two of the main ideas that everyone "liked". These ideas are then processed (invention disclosure written, etc.), while the others are largely forgotten. In worst case scenarios, the other ideas aren't even documented.
The mind map is an easy way to document all ideas that are generated during a brainstorming session, and can be an effective way to focus the efforts of the group on a particular problem.
Recently, I began using MindManager X5 Pro from Mindjet. This software is amazing. It takes mind mapping to a higher level. Not only does it procuce beautiful mind maps, but the software also has several advanced mind mapping features. For example, it allows you to link documents into the map (including hyperlinks to internet locations -- a really neat trick is to deep link to images at the PTO server). The software also allows you to label categories and subcategories with color-coded markers. You can then filter your map to display only those items with a desired marker or markers. The software is also tablet enabled, including a "tablet mode" that works very well.
In three short months, this has become one of my favorite software packages. I receommend it highly to anyone who has a need to make more useful mind maps.