The Qt SDK combines the Qt framework with tools designed to streamline the creation of applications for Symbian phones and the Nokia N9 smartphone. in addition to desktop platforms, such as Microsoft Windows, Mac OS X, and Linux.

DarkWave Studio is a free, open source, Digital Audio Workstation for Windows. Featuring a modular Virtual Studio, Pattern Editor, Sequence Editor and Multitrack Hard Disk Recorder. It has support for VST/VSTi instrument and effect plugins. The virtual studio has a modular design allowing machines to be connected in an ad-hoc fashion. The pattern editor enables the quick creation and modification of patterns by clicking to add or delete notes and dragging notes to move or resize them. The sequence editor allows you to queue patterns to play for each control track in any arrangement, enabling reuse of patterns and quickly remixing projects. The Multitrack Hard Disk Recorder allows you to record the output of any machine and record it to 16-bit Integer of 32-bit Floating Point PCM encoded .WAV files for full-quality post-production editing or for conversion to MP3/FLAC/etc.

TeamViewer - the All-In-One Solution for
Remote Access and Support over the Internet
TeamViewer connects to any PC or server around the world within a few seconds. You can remote control your partner's PC as if you were sitting right in front of it. Find out why more than 100 million users trust TeamViewer!

Free & open-source software is good for you & for the world. This is the best Windows software that we know of. No adware, no spyware, just good software.

py2exe is a Python Distutils extension which converts Python scripts into executable Windows programs, able to run without requiring a Python installation.

Wine enables Linux, Mac, FreeBSD, and Solaris users to run Windows applications without a copy of Microsoft Windows. Wine is free software under constant development. Other platforms may benefit as well.

Editra by itself is a fairly powerful editor for Python with its built-in auto completion, syntax highlighting, and auto indentation support. This short guide is intended to help explain how to setup additional plugins and settings to configure Editra to act as a Python IDE.

Liberum Help Desk is the complete help desk solution for small to medium sized businesses and organizations. This software provides a simple, easy to use web interface for managing and tracking technical support problems.

Liberum Help Desk is open sourced under the GPL license and free for use. The help desk software is written in HTML and ASP and is easily modified and customized. All that is required to run Liberum Help Desk is Windows Server running IIS.

AlternativeTo is a new approach to finding good software. Tell us what application you want to replace and we give you great alternatives, based on user recommendations.

Free open-source disk encryption software for Windows 7/Vista/XP, Mac OS X, and Linux

Sublime Text is a sophisticated text editor for code, html and prose. You'll love the slick user interface and extraordinary features.

PyScripter is a free and open-source Python Integrated Development Environment (IDE) created with the ambition to become competitive in functionality with commercial Windows-based IDEs available for other languages. Being built in a compiled language is rather snappier than some of the other Python IDEs and provides an extensive blend of features that make it a productive Python development environment

foobar2000 is an advanced freeware audio player for the Windows platform. Some of the basic features include full unicode support, ReplayGain support and native support for several popular audio formats.

Help Viewer is a WebKit based HTML viewer for Mac OS X aimed at displaying help files and other documentation. It is found in /System/Library/CoreServices/Help Viewer.app. The default file extension is ".help". Help index files are generated with Help Indexer. Mac OS X applications typically use Help Viewer to display their help content, rather than a custom system.

The Cocotron is an open source project which aims to implement a cross-platform Objective-C API similar to that described by Apple Inc.'s Cocoa documentation. This includes the AppKit, Foundation, Objective-C runtime and support APIs such as CoreGraphics and CoreFoundation.

Structure Synth is a cross-platform application for generating 3D structures by specifying a design grammar. Even simple systems may generate surprising and complex structures.

Solutions for integrating Macintosh and Windows