Free 32/64/16-bit multi-platform Pascal and Object Pascal compiler
Cerberus Content Management System
Game engine supporting many 3D/2D formats and graphic effects
A cross-platform interpreter for many point-and-click adventure games
Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..
Cross platform Game Creation Software
operating system for Intel 8086 / 8088
Pye - Javascript Engine For Drawing Fast, Fluid and Dynamic Pie Charts
Very Powerfull Crossplatform Qt Based Music Note Editor[Still Planing]