Open Source ChromeOS Mobile Software

Virtual telescope written in Java for mobile phones. Uses CLDC1.1 and MIDP2.0. Tested on mobile phone with 2MB RAM and 60MB storage. The largest catalog uses TYCHO2(2.5M stars) and NGC+ IC(13k DSO) .Sky plotted in dark red. Has desktop version also.

A really wonderful software to visualise and analyse GPS traces in many different ways (speed and elevation variation, etc.), with different background maps (hiking map, road map, orienteering map, aerial image, cycling map, etc.). It is possible to make KML exports.

CrossBrowdy is a free and open-source JavaScript framework that allows to create multimedia apps, emulators, game engines and games that will be compatible with any device. Any software developed with CrossBrowdy should be able to be used in any JavaScript compatible web client (including browser plug-in, add-on, extension, app...) which supports "document.getElementById". This framework allows any developer to manage easier many different things, such as audio (with Flash fallback, audio pool, etc.), canvas (with DHTML, VML, Flash or Silverlight fallbacks), screen, mouse, keyboard, gamepads, sockets (including PHP proxy fallback), XHR / AJAX (with PHP proxy for cross-domain requests), device sensors (compass / magnetometer, gyroscope, accelerometer, light sensor, proximity sensor...) and many more.

Video games written in Java.

HabraSnake is a cross-platform snake game written in C++ and wxWidgets library.

Mr Arduino is an open source childrens toy using a gadget box, LEDs, arcade buttons, a sound module, and the Arduino embedded platform. The toy lights up in different ways as the user depresses buttons in combination.

A real life version of the board game "Scotland Yard". All you need is a GPS and internet enabled mobile phone and a few friends to play the game with!

"Spoted" is a location-based application for Android-phones. It is created for collecting and sharing your favorite "Spots" according to a kind of sport like Skateboarding or Parkour. Have fun!

Plugin-based RPG manager written in C++11 and Qt 5. Currently focused on Pathfinder (as that's what I spend my time on), but intended to be game-agnostic for most functions. Network-centric with a user-defined central list server (with a default public list server) to find games and players or just chat/spectate. Intended to manage game assets (character sheets, effects, initiatives, automate rules, etc) with a print function so you're not bound to the application to play your game. Plugins planned include a 3D mappiing capability using the Unreal Engine and initiative/effect tracking. Plugins may be under a different license than the base application, depending on the plugin. evilrpg itself is going to be under the BSD license supporting Windows, Linux, and (hopefully) Mac. Support is also planned for Android, and possible IOS if the community supports it (code is portable).