Two days ago Google has released officially Android 2.3

So I suppose that NitDroid team will try soon to port it on N900.

Android 2.3 in based on kernel 2.6.35, same kernel as MeeGo.

So my suggestion is why not use MeeGo kernel (N900's version) instead to try to back port Google patches to Kernel 2.6.28 (Maemo's kernel) ?