Hardanger fiddle links:
The Hardanger Fiddle Association of America - www.hfaa.org - The center for those interested in the Hardanger Fiddle on this side of the Atlantic. Buy strings from them. They conduct a once-a-year meeting in Wisconsin, for players and dancers, with instruction at all levels.
Norsk Folkedans Stemne in Poulsbo, WA. www.seattlestemne.org
Nordic Fiddles and Feet. In New Hampshire. www.nordicfiddlesandfeet.org
The Ski Dance Weekend in Vermont. www.skidance.us
Some other links:
www.tradmusic.com - In Scotland. A nice site about "Scottish, Irish, and World Music"
www.luth.org - The Guild of American Luthiers.
www.johnsonstring.com - Johnson String Instrument: violin, viola and cello sales, rentals, strings and accessories, plus sheet music, and much more.in the Boston area.