The current ability to compute values is not quite the same as formulas in a spreadsheet (which hide "behind" cells), this is meant more as a visual programming

The current ability to compute values is not quite the same as formulas in a spreadsheet (which hide "behind" cells), this is meant more as a visual programming language where the operators are part of your data. Example: http://strlen.com/treesheets/docs/images/screenshots/screenshot_sales.png http://strlen.com/treesheets/docs/images/screenshots/screens... But yes, I must admit, that part is very unfinished.