You are pressed for time, but you are dying to know what SketchFlow is? The thought of watching an hour of demo video, like presented here, makes you look frantically at your watch?
The solutions is here, exclusively at electricbeach.org: Jon Harris presents SketchFlow in just 90 seconds in this video, and does so with a friendly British accent to boot. It does not get any shorter (or better) than that.
Download the video here, in .wmv format: