UPDATE: 15 NOV 2014
The newest version of the Wind Resistance Gloves uses C40 Thinsulate (40g) insulation, with an all-fleece exterior, and touch-screen friendly materials on the index and thumb finger tips. The new touch-screen material works on the capacitive HVAC control "buttons" on the MyFordTouch system, but the new material also adds extra thickness and significantly reduces the tactile feeling of the thumbs. I have a hard time using the steering wheel controls with these new gloves. The all-fleece exterior and Thinsulate doesn't seem to do anything extra for insulation compared to the old gloves (which used a wool/polyester exterior blend and some generic insulation). I recommend going 1 size larger than what you normally wear, just so you can get in/out of the glove more easily. For example, I normally wear MEDIUM for all of my standard Mechanix gloves (Fast Fit / Original) although I can use LARGE just as well, the LARGE Wind Resistance glove is easier to put on or take off.

Mechanix Wind Resistant Gloves, Large

The sizing is true to Mechanix gloves' other sizing. My hands measure in-between Medium and Large. Medium will fit, but gets to be tight. Large will be slightly larger/looser but is usable. These Wind Resistant gloves are constructed of a polyester fleece material on the inside and outside, but the palms and finger tips are wrapped with a thick and heavy-duty polyurethane material not unlike many ski and hunting gloves. Out of the box, the gloves feel stiff. I experienced minimal tactile feel through the fingers, making it difficult to manipulate controls in my car while I drive. However, the polyurethane material was grippy enough for steering wheels.

The Velcro strap gets in the way because I cannot keep it on the loosest setting without the Velcro sticking to other clothes. It would have been better to use a "fast fit" style cuff. That said, the material definitely blocks out cold wind, and the insulation is good down to around 30 degrees. Any colder may require thicker insulation or liners.

UPDATE: 4 APR 2014
I have successfully used these gloves with the touch-screen system on my Ford, which has MyFord Touch and touch buttons for the HVAC controls as well as touch buttons for the door and keyless entry pad. The glove works through all of these systems, but the HVAC MyFord Touch buttons require a better connection (meaning - I have to push my finger against the glove as hard as possible for the capacitive control to work).

The wind resistant material works as advertised, but the cuff area will expose some of the wrist. It is not as well insulated as I'd like, because at -10F up to 20F, my fingers and hands will feel numb.

The polyurethane palm and finger material isn't very durable. It is already crumbling on my index finger, and I did not abuse or really use the gloves for any heavy labor. It was used only to drive to/from work and for opening doors. The salt/ice/snow/cold must have weakened the material.

Overall: 3/5 stars - inexpensive, blocks the wind, has heavy-duty but stiff polyurethane layers for the palm and finger tips that reduce tactile feedback, and the Velcro strap gets in the way more than it is useful as a winter glove.