HTML5 Video Voting allows you to gather feedback on your videos. Voting is exquisitely simple. All you do is click on the video and use the spacebar to submit your vote, it will automatically populate the bar graph.
When you vote, it is added to that section of the videos timeline. This allows a viewer to quickly assess the most intriguing segments of the video and quickly jump to those sections by clicking on the bar graph. The player is tested in FireFox 4+, Chrome 10+, and Safari 4+ but may very well work in others.
Video | MPL License