Xxl is a free graphical spreadsheet developed at the University of Nice for Unix platforms. Xxl is written in STk and is based on the tkTable widget. Xxl is designed to be simple, easy to use and user friendly. GUI:Есть Терминал:Нет Windows альтернатива : Программные требования : STk-4.0.1 , LaTeX Аппаратные требования :