Another source highly doubts February 7, 2012 is the date for an announcement. All the little bits of information that are leaking say it's close, but it may not be that close. Please do not treat February 7, 2012 as fact until I can [CR3] it.
Another source says it's odd that Canon & Nikon would announce on the same day. I have yet to see an actual invite to a press event for February 7, 2012. Good people are saying it's coming that day, my gut is telling me otherwise. I do think the camera will be announced well before the 1D X ships.
A few more people have mentioned February 7, 2012 as the announcement date for the 5D Mark III. The sources are good, though I am waiting for the definitive word on the matter.
It's mentioned that Canon will also announce new PowerShot cameras, a new Legria camcorder and Selphy printer(s).
Kevin Wang, based in Taiwan, posted on his Facebook wall that he will be an official photographer for the 5D Mark III. (thanks Hansen)
5D Mark III Specs
If I put together everything I have heard, these are the specs of the 5D Mark III.
- 61pt AF
- 7.5fps (this I've only seen once)
- DIGIC 5+
- New Battery Grip with Joystick
- GPS Ready
No lenses were mentioned for the announcement date of the 5D Mark III. However, a solid source that reported the 24-70 f/2.8L II and 35 f/1.4L II a month or so ago, says both lenses will be shipping sometime in April. Lenses have always been the toughest to nail down.