Cold Face? This is the Answer
I just found this helmet and I am really excited about it. The helmet is made for snowboarding/skiing but will definately work for winter riding. Check out a review on You Tube and the product website.
http://www.ruroc.com/info/1/about-ruroc/
http://www.youtube.com/watch?v=JJpupIz41HY
I have got to get me one of these.