This year's Saturday RSNA/AAPM physics tutorials feature coordinated topics. First, study the physics of flat-panel fluoroscopy systems in the Physics Tutorial for Residents, 12:00 p.m. – 2:00 p.m. Then, attend the Physics Tutorial on Equipment Selection, 2:15 p.m. – 4:15 p.m., to learn about current DR flat-panel technology and clinical applications, flat-panel installation and testing and the business case for flat-panel imaging.