I was thinking along the same lines about still keeping tabs on our W after he leaves office, once he has some time to refuel and then gets a plan in place and starts diving in to make it happen.
He is such a dynamic leader and I think he knows it, and knows that he can inspire people to do a lot of good. So I think he will work with faith based organizations. We all know he is the "real deal" and his talk of "loving our neighbors" and volunteering to do good will not go away once he is out of office. If there is something to lift our spirits after he leaves office, it might be that it will be easier to see him and maybe meet him if he is speaking at events for charities and such. Maybe he will start some organization that promotes liberty and freedom throughout the world. I'd be the first to sign up to volunteer!