I have been visiting Macgregorowners.com more since the site has been redone. I find it has many useful features that other sites don't offer. Since I have returned I have pointed several posters to a link that provides basic to advanced sailing instruction. Several years ago I was pointed to the US Sailing Education site and very often look back for information. It is very comprehensive and provides most anything a new sailor could want. It doesn't offer boat specific information, that is what this forum is for, but I highly recommend it for anyone wanting to know about this fantastic life style we call sailing.
http://www.cruising.sailingcourse.com/http://www.sailingcourse.com/homepagehtml.htm
http://www.cruising.sailingcourse.com/http://www.sailingcourse.com/homepagehtml.htm