<h2><a href="http://libbraille.org/">Libbraille</a></h2>

<p>Libbraille is a computer shared library which makes it possible to

easily develop software for Braille displays. It provides a simple API

to write text on the display, directly draw dots, or get the value of

keys pressed on the Braille keyboard. Libbraille supports a wide range

of Braille displays with a serial or USB connection and can

auto-detect most of them. Libbraille supports the terminals of the

following manufacturers: Alva, Baum, Blazie Engineering, EuroBraille,

HandyTech, Hermes, ONCE, Papenmeier, Pulse Data, TechniBraille amd

Tieman.</p>

<p>Mifos is an award-winning Open Source software platform for microfinance,

leveraging a modern stack of Open Source technology frameworks to provide

microfinance institutions with the scalability and flexibility needed to

grow. In 2009, Mifos was awarded with the Duke's Choice Award for Best

Java Technology for the Open Source Community.</p>

<h2><a href="http://www.selenic.com/mercurial/wiki/">Mercurial</a></h2>

<p>Mercurial is a fast, lightweight Source Control Management system

which can track revisions to software during development.  Since its

conception in April 2005, Mercurial has been adopted by many projects