Hi All.... Well a noob to this forum... I have always enjoyed taking images out in the field in cold weather. In the past, I have had remote cords for placing the battery pack in my jacket to keep the batteries warm, and with the older cameras never had a problem with cold ... Now I recently took the plunge to a D700 and there is nothing listed in the way of remotely connecting the MB-D10 in such a way that the batteries stay warm... the manual has nothing in the way of accessories and there are lots of warnings about making sure the batteries stay warm. Any suggestions or ideas in regards to accessories to make sure I stay away from problems would be appreciated. Thanks Tim I may have to stick to my old F2A for outdoor winter photography.