Yes, I have crm9 building from source and booting up. Right now thats about all it does is boot up. You get a boot animation and then the launcher. If you wait a while, the screen goes off and you get the lock screen. Touchscreen works poorly, all the buttons work, no wifi, no audio, no bluetooth, no phone.
There are no screenshots because, well, it looks identical to any other cm9 right when you boot it up. There is no download link because I'm not about to upload several hundred MB if data just to prove that it kinda works.