That's interesting about the meaning of 'viking' - the Online Etymology Dictionary confirms that it means something like "one who came from the fjords" (
http://www.etymonline.com/index.php?term=Viking). Strangely, we were told in our Viking Archaeology course that 'viking' was a verb (like 'jumping' or 'kicking') that was to do with raiding or attacking.
I guess even university lecturers get fooled! :-)
♦ Chrisell ♦
All we have to decide is what to do with the time that is given us. - J.R.R. Tolkien.