Pyspread is a non-traditional spreadsheet application that is based on and written in the programming language Python.
The goal of pyspread is to be the most pythonic spreadsheet.
Pyspread expects Python expressions in its grid cells, which makes a spreadsheet specific language obsolete. Each cell returns a Python object that can be accessed from other cells. These objects can represent anything including lists or matrices.
Pyspread is designed for Linux and other GTK platforms. Windows is also supported.