Currently ongoing thread on winter clothing in Road Cycling subforum.
http://www.bikeforums.net/showthread.php?t=594303
I believe there is a winter cycling subforum as well. You may get better more responses there. If you'd like, there is also a yahoo group called BikeWashingtonDC, you masy also get good bit of info there. And btw, welcome to our 3-metro asylum.
Ihsan