All known idea generation methods
Martin Leith has created a website that lists and explains every idea generation method he has encountered during the past 15 years. The methods have been drawn not just from the worlds of creative problem solving and innovation, but also from other worlds such as organisational change, strategic planning, psychotherapy, the new sciences and the creative arts.
Each method is linked to a description. Some also include full instructions on how to use the method.
(via CPH127)