When I worked at Google, we made a prototype of a non-grid spreadsheet-type thing. More graphical than tree-like, but the same underlying engine could be used f

When I worked at Google, we made a prototype of a non-grid spreadsheet-type thing. More graphical than tree-like, but the same underlying engine could be used for other purposes. Videos: 1. The FLOW Shell: https://drive.google.com/file/d/0B6Qg3A0fSZHoNk5EX3ZkREEwbUk/view https://drive.google.com/file/d/0B6Qg3A0fSZHoNk5EX3ZkREEwbUk... 2. FLOW 2D Turtle Graphics: https://www.youtube.com/watch?v=4wO_RrftJTE https://www.youtube.com/watch?v=4wO_RrftJTE 3. Background: https://www.youtube.com/watch?v=-fbq-_H6Lf4 https://www.youtube.com/watch?v=-fbq-_H6Lf4