Hi @ll, Its freezing here in holland now for a few weeks, on some places very hard zo the Port Authority use sinds 13 years again there RPA 22 to break the ice on some places so the ships can still move through the channels.
Here a Photo of the RPA 22.
And a videoclip of the RPA 22 Icebreaker.
* http://dvplayer.anp.tv/player/anp_popup.php?seed=tuAimVi5LCLH0U48ilzRpKYbgFQKyGky&quality=breedband&publisher=ziggo&client=anp&browser=Microsoft%20Internet%20Explorer&agent=Mozilla/4.0%20(compatible;%20MSIE%207.0;%20Windows%20NT%205.1;%20(R1%201.5);%
For the Dutch/Belgium people
* http://www.portofrotterdam.com/nl/nieuws/persberichten/2009/20090107_77.jsp
Greetz Jim