Agile iteration meetings often fall prey to unproductive activities and lack of focus. Scrum practices can make meetings more structured and effective.
Development teams are often hindered by boundaries that exist between teams. Reorganizing teams around epics can help shatter these walls of ownership.
I despaired of concretely estimating my project in any meaningful way. How could I put numbers on something so big, so unknown? The answer — a big Gantt chart.