a parametric 3D CAD modeler
Easy-to-use print report library and designer
Unofficial Windows builds of FontForge
A small C library for building user interfaces with C, XML and CSS.
3D video music media player lyrics subtitles etc...
realtime 3d surface rendering library
A media player software and entertainment system application framework
Very Powerfull Crossplatform Qt Based Music Note Editor[Still Planing]