At a pre-CES event last night, I looked at two little GPS gizmos that are designed to attach to your dog's collar, so if Spot goes running off you can find him again. Both devices use GPS to locate themselves and cellular networks to transmit their location to a central service, allowing subscribers to view the locations on Web maps.
First up: the Zoombak Advanced GPS Dog Locator costs $199 plus $15 a month for service. It's got a five-day battery and lets you spot Spot on a full-sized Web map, should you need to find him. Of … Read more