Paperwork is a GUI to make papers searchable using OCR.
The basic idea behind Paperwork is "scan & forget" : You should be able to just scan a new document and forget about it until the day you need it again.
Pyinsane is a pure Python implementation of the Sane API (using ctypes) and abstraction layer. It works with Python 2.7 and Python 3.x, and requires Pillow.
A front-end that facilitates the use of batteries of statistical tests.
A GUI client for Git, Mercurial, and SVN.