Sketch recognition diagram drawing app on iOS

Link to the youtube demo: <a href="http://www.youtube.com/watch?v=cJTLReh8iFY" rel="nofollow">http://www.youtube.com/watch?v=cJTLReh8iFY</a>

wow.. shape recognition seems to be freaking awesome. How much time did you take to develop it?

That looks <i>really</i> impressive. Any plans to release for iphone/pod? No tablet here :/

This looks really awesome! Are you planning on releasing this soon?

Neat. Kind of like what Ivan Sutherland's Sketchpad did in 1963.