GALLERY OF WORKS An evolving glimpse into various personal and professional dimensions. Click picture to view a gallery KILLER APP Links and images of "Unleashing the Killer App," co-authored with Larry Downes CONTEXT Links to old columns and favorite issues of the award winning magazine. EXCHANGE A community of value made up of senior executives and many prominent thinkers in business and technology. KILLER PLATFORMS Weblog of recent essays and commentaries PERSONAL ALBUM A glimpse of personal images through the years