Here are a few links to sailing sites.

http://www.sailing.org/   International Sailing Federation

http://www.sailingnow.com/   Great source of general sailing information

http://www.yachtracing.com/  Top yacht information

http://marinersguide.com/regions/greatlakes/  Everything for or around the Great Lakes

http://www.boatowners.com/ World of info and contacts

http://www.boatforsale.net/ Best source to buy or sell boats

http://www.gamonyachting.com/ Canadian yacht magazine

http://www.oppisailing.com/ Oppi Jeugdboten