source code

CRON-O-Meter is free, open source, and cross-platform dieting software.

It is a wrapper for the conversion routines of the open source sound utility SoX

Record from any analogue source to your Mac.

ShakesPeer is an Open Source Direct Connect client for Mac OS X.

Alkitab is an open source and free desktop bible study tools.

This is an open-source book cataloging application for MacOS X.

GanttPV - Project Scheduling Software (scriptable, cross-platform, open source)

Free prototyping tool to visualize and test design ideas early, all without code

You can mirror Android and iOS screens to any PC with cast code, or USB cable.

Develop iOS apps without writing code.