The compatibility layer for applications packed as .apk (that are running natively and use OpenGL ES) has seen its source code released yesterday. Supports Maemo 5 (Fremantle) and MeeGo 1.2 (Harmattan), which means your N900, N950 and N9 are covered. Documentation is provided in the source, and the wrapper generator scripts are also released. Looking forward to contributions and new modules from the community. Details can be found on the apkenv website.