Facebook is widely popular. We all have accounts. It's a great way to follow friends (assuming you can get through all the frivilous stuff).
True, Facebook is where lots of people are gathering. So in that sense you and your church should have a presence there. But churches are quickly discovering that they need a solution that creates a safe, private and moderated community where your members can have intimate discussion. Click here to read our white paper, Why Facebook is not the Right Book.
Consider how Facebook compares to CircleBuilder. And take a look at all our features. You will see why nearly a thousand faith-based organizations are trying CircleBuilder.