I recently got back from the Cornerstone Festival in northern Illinois. It's a four-day Christian music and teaching festival featuring mostly very hard rock bands. Not at all my style (though clearly it was other people's style). One thing that struck me (I'll have some more comments over the next few days) was a coffee shop.
It was in a tent (like everything else) and was called Alliance World Coffees, from Muncie, Indiana. My friend (with whom I attended the concert) and I got talking with one of the employees of the shop, and it turns out that this coffee shop is an outreach of the Muncie Alliance Church.
The idea is to open coffee shops in various cities and then have Bible studies in the evenings, and from those studies eventually form churches. Pretty cool idea!