Men do you still keep in contact with your Childhood friends?

I know with Facebook it's a lot easier to find old friends and keep in contact with them. But even without it, have you been able to stay in contact with your childhood friends? I've managed to stay in contact with five of my childhood friends and speak to them regularly. As a matter of fact, two of them and I went on a whitewater rafting trip in Colorado a couple of years ago; it was fun.