I always take a picture of the wedding location.
Many churches have a set time before and after the wedding ceremony itself that the couple can use the church. Due to this constraint, I try and take all group pictures before the wedding ceremony. After the ceremony I get the the whole wedding party to take the group shots and then the individual couple. This takes usually 15 minutes.
All images can be viewed in a larger size by clicking on them. The files sizes are from 20 to 50K in JPG format using 15% compression.