Hi, so this is the first winter (more like lack of, we don't have snow in Wisconsin) that I have owned my DSLR. I am wondering what are some tips to keeping your camera/equipment save from snow/water. I read that putting the equipment into Ziploc bags will keep lenses/cameras from fogging up when taking them from outside to inside in cold temperatures. Does anyone have some tips on protection during a photo-shoot outdoors, what about when it is actively snowing? Thank You!