Some examples and ideas and notes from real-life reports done with the Reporting module.
Program enrollment outcome
Program enrollments together with Workflows can indicate the current status of a patient for a specific medical problem like HIV or TB. Using this information to provide a regular feedback to the medical staff can help increasing the use of OpenMRS and improve the medical care. E.g. presented on a weekly basis enables to see how and where the clinic is likely to be going. The following example is renderer by Excel. 
This reports can be created using the UI of the Reporting Module 0.4.1.9+. To simply the setup, testing and deployment, the creation of all report elements is done via a Java script (Source in SVN).
Note: Even though this report depends to some extends on the Concept Dictionary of PIH Malawi, it should be easy to adopt or to generalize. It also depends on the Program Location Module.
Missed appointments
If OpenMRS is used to keep track of patient appointments, a status overview of missed appointments is useful. 