The frozen surface of the Baltic Sea might be too slippery a ride for the more nervous motorist but for people living on the islands off Estonia’s coast, ice roads are a lifeline. Authorities hav e created three official routes this year – connecting Saaremaa and Hiiuumaa islands, Vormsi island and the mainland as well as the road across Haapsalu bay. Additional ‘non-official’ roads have been made by islanders. … read more via above link. There is also a short video.