Found some websites related to how we could enhance our creativity.

Enhance Your Creativity and Problem Solving Abilities Easily and Naturally
http://www.articlesbase.com/self-improvement-articles/enhance-your-creativity-and-problem-solving-abilities-easily-and-naturally-1653093.html

Using Dreams to Solve Problems and Enhance Creativity
http://www.associatedcontent.com/article/107825/using_dreams_to_solve_problems_and.html

Perhaps we could create device/machines that can put us into sleep and immediately record our dreams or even shift our brainwave patterns.