These are some websites we have found interesting and useful.
Acupuncture:
http://news.nationalgeographic.com/news/2002/11/1125_021125_vetacupuncture.html
General pet health:
http://www.veterinarypartner.com
http://www.vetmed.wsu.edu/ClientED
http://www.healthypet.com
Dog training:
http://www.dogsbestfriend.com
Heartworm information:
http://www.heartwormsociety.org
Flea information:
http://www.ohioline.osu.edu/hyg-fact/2000/2081.html
Pet loss:
http://www.vetmed.wsu.edu/PLHL
Lost pets:
http://www.petfinder.com
Rabbits:
http://www.rabbit.org
Reptiles and amphibians:
http://www.anapsid.org
Friends of the Dog Park:
http://www.dogparkfriends.org