LOVE saints! Such a wonderful breed

St. Bernard club of America
http://www.saintbernardclub.org/

breed standard
http://www.saintbernardclub.org/breed_standard.htm

history of the breed
http://www.saintbernardclub.org/about_saints.htm

more info
http://www.dogbreedinfo.com/saintbernard.htm

also there are many saint bernard owners on this forum, if you want to check it out. Im sure they would be more than happy to awnser any and all questions you have about the breed.
http://www.bigpawsonly.com/index.php