Movie Crammer is a video player for Mac OS X that responds to single key presses as commands. It loads the contents of directories into decks (channels) and allows you to switch between them quickly. It has many features, including volume control, skip, flash, keep status, shuffle, alternate audio, etc.
ABPlayer is a video player developed with the Flex 3/4 SDK. It allows users to post comments onto the playing timeline while playing online video. Comments are scrolled across the screen when the video reaches the timeline position of the comment, allowing interactive and realtime commenting on the video. It also features bottom, top, positioned, and reverse scroll options which allow users to create closed captioning and subtitles for videos. Comments support color, font, size, transitions, movements, 3D transforms, and opacity.