New 5D Mark II firmware looks good so far...

[Sean Setters]

Apparently, the new firmware update is getting some good initial reviews by those who have had a chance to test it so far.


http://news.cnet.com/8301-13580_3-10136055-39.html

[Bryan Carnathan]

That's very good to hear. I haven't had time to load v1.0.7 yet.

[Sean Setters]

You need to set up a scene that you know will create the black dots (at various ISOs), proceed to flashing with the new firmware, then shoot the exact same scene again and show the results. Maybe see if it's even possible to recreate the effect (with limited effort, of course) after the firmware update...