Valentines Performing Pigs 
Presenters of stage act offer training book and video as well as piglets for sale in season. Piglets are litter box trained, harness trained, weaned, vaccinated, wormed and socialized.
http://www.valentinesperformingpigs.comPonderosa Mini Farm
Breeder of pet potbelly pigs. Offers information, training, supplies, and resources.
http://www.potbellypigpets.com/
Pig O' My Heart Potbellies
Discusses behavioral and physical characteristics and offers tips on spaying and neutering, feeding, potty problems, skin care, hoof trimming, runny noses, bathing, tusk care, preparing the home, dealing with stairs and cars, and other owner responsibilities. Debunks the micro and teacup labels and addresses the issue of keeping more than one. Picture gallery and client referral list included.
http://www.potbellypigofmyheart.com
North Wales Kune Kune Pigs
Lists characteristics of the breed, organizational standards, and United Kingdom regulations for keeping, tagging, and movement. Includes instructions on feeding, housing, breeding, worming and vaccinations.
http://members.lycos.co.uk/kunekunepigs/Pigs/b_k_k_p_s_.htm
Royal Dandies
Offers tips on feeding, a photo gallery including current litter, and purchasing information. Located in Yachats, Oregon.
http://www.royaldandie.com
Pantheon-Minipigs
Information on breeding cycles, housing, feeding, health, training, and hand raising. Located in Australia.
http://www.ozminipigs.com/
