I am from the Lebanon area. A great place to ride, if you like twisties, is Rt 125 off 501. You can see it on a map if you follow 81 north from Harrisburg about 40 miles (guess). Great for tech stuff. Some sharp, some sweeping, some decreasing radius, some off camber. A few towns to work through, but still a great ride.
Feel free to shoot me a pm if you want to get together to ride sometime. I will try to get it in my schedule.
Todd