@koush announced on twitter he successfully got nandroid backup working, but for some reason ADB isn't on the recovery! !! So in other words soon people very SOON!!! WWWWOOOHHHOOOO
ehh i wouldn't say very soon, he still has alot of work to do. and still the bootloader is locked so... roms maybe, kernels are a no at this point. but its a step in the right direction.