The Zephyr planning component is used for building test cycles. Some potential improvements spring to mind...
1. Ability to drag and drop folders in a test cycle
2. When doing a sync against the test repository, allow the ability to filter (eg to exclude tests that are not to be copied overs)
3. Default to assigning new tests to 'Anyone' rather than 'Unassigned'
4. If we add a test plan from existing structure, then we are unable to update the Folders once that are created.