Here's an announcement about Theology After Google, a conference in March that will be of interest to progressive Christians and churches communicating theology through blogs, social networks, etc.
"Progressive Christian theologians have some vitally important things to say, things that both the church and society desperately need to hear. The trouble is, we tend to deliver our message using technologies that date back to Gutenberg: books, academic articles, sermons, and so forth. We aren't making effective use of the new technologies, social media, and social networking."
Tony Jones gives us some insights into why new technologies are important for theology.