GCPtr is a C++ smart pointer library with garbage collection. It defines a class of smart pointers which can be used to create and manage dynamic objects and arrays which are destroyed and freed by garbage collection when they are no longer referenced. These smart pointers are not based on reference counting. Garbage collection uses a mark-and-sweep algorithm.
GLOBE_3D is a real-time 3D engine. It features unconditionally portable sources (one set of sources for all platforms), real-time rendering (fast with a 3D hardware-accelerated graphics card), full eye movements and rotations, display of combinations of colors, materials, and textures, transparency, multiple area rendering with the portal technique (e.g. for inner scenes), collision detection, binary space partition (BSP), input-output of 3D objects or groups of objects linked to each other by portals, easy management of resources like textures (.bmp and .tga), BSP trees, and objects stored in .zip files, screenshots (.bmp) and video captures (.avi), multi-view support, and vectorized geometry support.
The Generic Image Decoder (GID) is an Ada package for decoding a broad variety of image formats, from any data stream to any kind of medium, be it an in-memory bitmap, a GUI object, some other stream, floating-point data for scientific calculations, a browser element, a device, etc. Animations are supported.
Genit is a framework that builds a static Web site, which does not require a server side programming language or database. Generated sites consist only of XHTML code (plus CSS and media). It runs from the command line, is based on XML, and is designed to be simple, readable, and minimalist.
Go! is a PHP 5.4 library that allows developers to add support for aspect-oriented programming (AOP) to their PHP applications. It doesn't require PECL extensions, Runkit, evals, or DI containers. The code with weaved aspects is fully readable and native, and can be easily debugged with XDebug. You can debug either classes or aspects. It can potentially be installed in every PHP application because you don't have to change the application source code at all. As an example, with the help of 10-20 lines of code it is possible to intercept all of the public, protected, and static methods in all classes of an application, and display the name and the arguments of each method during its execution.
Google Map GPS Cell Phone Tracker allows you to track Android, iOS, Windows Phone, and Java ME cellphones using Google Maps. It has two parts, a server and phone clients. You have a choice of two servers, using asp.net and SQL server or PHP and MySQL. The server software allows you to view cellphone locations in realtime using Google Maps and store routes and view them later. The client applications send their locations to the website periodically. All four applications work properly in the background and are written natively on each platform.
Guacamole is an HTML5 Web application that provides access to desktop environments using remote desktop protocols such as VNC or RDP. A centralized server acts as a tunnel and proxy, allowing access to multiple desktops through a Web browser. No plugins are needed. The client requires nothing more than a Web browser supporting HTML5 and AJAX.