First Look Menu 24 fps 5D Mark II.
Here is a video from cameradepartment.tv showing the menu selection of the 5D Mark II with 24p, and 60p. It will also shoot 25p, and 50p for PAL users. The audio is pretty bad, and not a lot of new info here, but any movement toward 24p for the 5D Mark II is good news.
No Firmware release date set yet, still waiting.