An unusually high quality selection – any of them in a normal week would merit consideration for the “top billing!” designation. An embarrassment of riches!
The actual winner of the title is Art Hutchinson of Mapping Strategy, for intellectual firepower on a topic that is generally misunderstood:
Top Billing! Art Hutchinson – “What Can and Cannot Be Predicted (and Thoughts On Telling the Difference)” (Hat tip to Wiggins at OSD )
I also endorse the video clip of thought leader Tony Buzan, featured by Garr ( Dan of tdaxp, Don Vandergriff, if you happen to read this, you two in particular should view the segment)