Blogging but do I really know community

There has been something on my mind lately. I've been reading a lot of Emergent and Liberation theology books with the focus on community. I've been doing blogs for a couple of years and reading a lot of blogs. I live in a small Lutheran seminary community and I wonder how many of the bloggers out there are really involved in their community. I'm asking this because I feel like I have not been truly in community except with my small Lutheran seminarians and a little with our Episcopalian brothers and sisters.
I hope to change that in the coming year and I hope all my blogger friends who feel isolated from the world will do the same. We all have a call from God to follow Christ and that may mean different things to different people except that we all practice love and speak out for justice for those who have no voice.