There are varius complications around the source code so opensourcing isnt that simple.I do plan to release source, but that requires massive amount of work to be possible.nullDC is designed and implemented around x86/Windows and relies havily on features like managed memory, file mapping and other OS services that are typicaly not avaiable on consoles.I plan to start a rewrite from scratch that will target embeded enviroments (psp lite for now) that will be opensource