Here is some links to sites that I think is good to know about. Of course its many more good sites, but these are the one that I, with my taste, normally visit when I am active on VSK5.
TTW, Tricky Winds Club site for members in Team Tricky Winds Races, well organised race series.
vsk-nordic.com Club sites with highest reputation in the hole VSK 5. Organizing one of the biggest competition in the game.
Northspace - One of the best sites for VSK support and understandings of utilities for the VSK5 games.
- VSR - VSK Sweden Race, arranging races with good reputation.
A good but missing site: vsk-aus.com - I really miss this site ;(
vsksailing.com - A site for all with really good thinking. Here you are able to find players on line, and see the players ranking and find very good statistic about VSK 5, live.
I did recieve a mail from Ptero (Jim) and the site is dead ;(