KPEdit - A 2D skeletal animation editor.
GTK+ front end for mplayer/mencoder plus more
Free Media Player with video web browser
Video and Image Analysis Extension for Firefox
Uses a webcam as a photo trap / movement detector
Jbookshelf is a portable library/video-library/collection manager!
A Java Programme to Grab the Highlights from your Video
Short bash script to create Stop Motion and Time-Lapse videos
Download videos from Youtube, Metacafe, Dailymotion, Vimeo etc.