I know there are a lot of people into it, and I have not been one of them. Not deeply at any rate. However, I have recently been much more informed about my father's side of the spectrum over the last year. My father was adopted at 3 months of age due to the death of his mother. His father gave him to Sam and Anna Brock, which was not at all uncommon in those days. As a result, we "Brock" grandchildren knew very little of our Vanhorn, my father's birth name, side of the family.
My birth grandfather was Walter Vanhorn, and Walter was a twin. Wesley was his twin's name. The twins had a brother, William, as well.
A few years ago Butch and I did the Ancestry.com thing, more to find out what part of Europe we came from more than anything else. I was put in touch with some of Walter's and Wesley's families as a result of being in the large pool of ancestors.
I recently found out I have 1st cousins in Greene County. They have been here most of my life, if not all, and I was unaware.
Ancestry.com sends out a "hint" every little bit to entice you to become a member. My interest is not that strong, so I pass. I do, however, look at what they will show me for free. This is a photo of what I received yesterday.