I am speaking at TED Global in Oxford next week on the topic of what happens when we move from design to design thinking. One of the things I am trying to do is to get the audience to suggest the kinds of questions design thinking might be used to tackle. To facilitate this I am using a Twitter hash tag #CBDQ to allow people to post their suggestions. The latest ones can be seen at IDEO.com or by searching the #CBDQ tag. It would be great to get that underway in advance of my talk. If you have any briefs or problems you think would be interesting then please go ahead and post them.