Metadata for YouTube

Save time reading comments and navigating through long videos

Features:
(1) Skip to the exciting parts
Visualize comment activity with a frequency histogram -- See where and how many people commented during the course of the video. See top comments at X seconds into the video upon hover.

(2) Join the excitement
Danmu, danmaku, bullet comments, whatever you like to call it -- Display timestamped comments in a scrolling fashion during video playback. Adjust size, speed, opacity, and the fraction of screen that is covered.