From the Does Jesus Validate Parking? department:

Stevens Creek Community Church, in Augusta Georgia, seems to have gotten sick and tired of passing the donations basket around. Now, parishioners can donate to the church with their credit card... At a black kiosk in the lobby of the church. The best part? You can earn frequent flyer miles by tithing with your credit card! So now, the faithful can fly around in the heavens a bit more often before they ascend there for good. (LA Times)