My husband's boss lives right next to us and his wife and I get along really great. We decided that we'd start walking. (we looked up curves information and the hours just weren't feasable for us)
So, at 5:30 am, we both got out and walked. We walked an hour because I had to get back and get the kiddos up for school (first day back after the holidays for them).
We did the math and calculated that we walked 3.7 miles (round trip)
Walking is free and it gives us a chance to get out and get some time to ourselves.
It felt great!