From the creators of the Mo's Nose book series. It's adorable, easy to use, and super handy: You can find everything from pet-friendly hotels to kennels, groomers, dog walkers, pet stores, parks, and dog beaches nearby (using GPS). Plus, if you choose the little icon of Mo (an adopted shelter dog) in the bottom corner, you'll get a listing of pet-related events and deals for owners that are offered in the area.