By Tom Mansell, Science Editor In my last article on ice wine, I talked about how volatile acidity is an important aroma characteristic in ice wine and how it can contribute to peach and pineapple aromas. To conclude our discussion, let's talk about some other famous ice wine descriptors, including honey. For our purposes, it's best to think of ice wine grapes as late harvest (well, really late harvest). Grapes are left to hang until December, January, and even February until they are frozen on the vine. During this time, all kinds of physical, chemical, and biological changes are happening…