New Wineskins

Mark 2:22 "And no one puts new wine into old wineskins. For the wine would burst the wineskins, and the wine and the skins would both be lost. New wine calls for new wineskins."

We are going through the Gospel of Mark for our high school Bible study. One of the commentaries I have looked discussed this passage from the perspective of using new methods to communicate the ancient truth of the gospel. So my question is..."How will we "do" church in order to proclaim the story of redemption in 10, 20, 30 years?
Tony