Foursquare City Guide - Foursquare City Guide is a Free to use mobile application that will lead you to the perfect spot anytime anywhere around the world.
OpenToonz - OpenToonz is an animation program that is a free software version of Toonz, the animation software...
Sygic Travel Maps - Itinerary planner for independent travelers
Synfig Studio - Just another WordPress site
Flamyngo - Create a city guide with help of your friends.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.