Here are a few sites that may be good to link to:

• Welcome to Renee's Pet Supply Company
  
  Description: The best on line shopping site for all your pet supplies. The
  Coolest Custom made leather dog collars with your pets name and matching
  leashes, Dresses, Humor T-shirts, Sweaters, Pet Costumes, Dog/Cat Toys,
  Puppy Information, and much more.
  http://www.housepetsupply.com

• http://www.savingpaws.com/index.htm
  
  
• http://www.petfinder.com/
  
  
• http://www.healthypet.com/
  
  
• http://www.petswelcome.com/
  
  
• http://www.petfriendly.com/
  
  
• http://www.petsittersnetwork.com/
  
  
• http://www.findagroomer.com/

• http://www.justdogbreeds.com/

• http://www.petfactory.com/trivia.html
  
  
• http://www.bestfriendspetcare.com/pet_facts/index.cfm