The Wine Line wants to change the way you tour California wineries. Rather than relying on regimented schedules and a set itinerary, it gives you the freedom to hop on and off a shuttle to experience new varietals at your own pace. In Paso Robles, well-versed drivers service more than 30 West Side, East Side, and downtown wineries. In Santa Barbara, they cruise along such hallowed grounds as Foxen Canyon and Los Olivos, offering about 30 wineries from which to choose. No matter where you are, you can opt to prolong your sips and wait for the next shuttle, which returns approximately every 40 minutes.