Kionon wrote:A white flash is REALLY easy. Just place a white bmp file on the time line and do a cross dissolve to next scene. This should work in most modern editing suites, and probably even WMM.
WMM has a built-in fade-to-white. You just need to adjust the timing to get the effect you desire. Although a white (and even a black) .BMP is probably good to have and use regardless.