Their ads promise to save you lots of money and even "a stressful trip to the veterinarian". You are encouraged by slick video and professional announcers to purchase flea medications, pain relief drugs and even heartworm prevention all from the comfort of your living room and laptop computer. But, are

They are all the rage across the United States and beyond. Cross-breed dogs such as cock-a-poos have been around for many years, while newer crosses, such as labradoodles and puggles have just begun to become popular. So, are these dogs a new "hot" breed or just a designer mutt? The current rage