High Time Resolution Astrophysics and Pulsars.- High Time Resolution Observations of Cataclysmic Variables.- High-Speed Optical Observations of X-ray Binaries.- Stellar Pulsation, Subdwarf B Stars and High Time Resolution Astrophysics.- High-Speed Optical Spectroscopy.- Photonic Astronomy and Quantum Optics.- ULTRACAM: An Ultra-Fast, Triple-Beam CCD Camera for High-Speed Astrophysics.- OPTIMA: A High Time Resolution Optical Photo-Polarimeter.- From QuantEYE to AquEYE-Instrumentation for Astrophysics on its Shortest Timescales.- Fast Spectroscopy and Imaging with the FORS2 HIT Mode.- An Ultra-High-Speed Stokes Polarimeter forAstronomy.- Use of an Extremely Large Telescope for HTRA.- EMCCD Technology in High Precision Photometry on Short Timescales.- The Development of Avalanche Amplifying pnCCDs: A Status Report.- Geiger-mode Avalanche Photodiodes for High Time Resolution Astrophysics.- Transition Edge Cameras for Fast Optical Spectrophotometry.- Imaging Photon Counting Detectors for High Time Resolution Astronomy.