For tech blogger Robert Scoble, it’s not often that he sees software that really changes his world. But..."Yesterday was one of those days. Curtis Wong and Jonathan Fay, researchers at Microsoft, fired up their machines and showed me something that I can’t tell you about until February 27th...While watching the demo I realized the way I look at the world was about to change. While listening to Wong I noticed a tear running down my face." The last time I heard this kind of susense was for the Segway. Let's hope this new invention lives up to the hype.