Site Catalyst 15 shows us which segments are applied in the interface when reports run, but you can't see the definition. In order to see the definition, you need to find the segment in the list, and look up the definition. Displaying the segment definition on the top of the report will be very helpful. Especially when we use segments built by other people or when you need to verify the container (Page View, Visit, Unique Visitor) used to define the segment.
