I finished making the kernel patches yesterday.
The code compiles well, now just some minor changes to the build script and we'll be on our way.
I'll build the sources under Snow, upload sources and built product, then wastez can build it with Xcode 4.1 GM and then I'll patch those built products also up for Atom...
I'll probably finish the building (and adapting) this evening, uploading the sources and built products tomorrow.