On the note of cold weather sailing I recently broke out my old copy of Sea, Ice and Rock by Sir Robin Knox Johnsons and Sir Chris Bonington which is a wonderful account of their Adventures sailing to Greenland and their attempt to climb a virgin peak. There's a short account of it here (http://www.robinknox-johnston.co.uk/da/20087) on RKJs web site. If you can find a copy of it, buy it!
In my current position (financially broke) of looking for a boat to get my own adventure rolling, now would be the best time to start looking for one, but as usual funding means that isn't currently viable. But I'm sure there will be a lot of window shopping going on this winter ;o)