This 2D sceletal animation libary supports OpenGl and the DirectX renderer. The code is completely written in c++ and uses tinyxml and the standard Library. There is also an editor being developed with gtkmm alongside the libary.
UBIQLIPSE is a plug-in for Eclipse that provides a WYSIWYG editor for the creation of UIQ 2.1 GUIs. UBIQLIPSE maintains an XML model of the GUI and converts this model into Symbian C++ code on demand, using an existing tool developed by Symbian.