Video annotation tools

In their presentation: Presentation feedback through video annotation software: an initial exploration of its possibilities, Juha Jalkanen and Richard Van Camp gave a few thoughtful ideas about the pedagogical aspects of working with annotation tools when commenting student presentations. They noticed that it's possible to give more targeted and constructive feedback to student presentations when using such a tool. Examples of tools: Victor (the one they are working with), BubblePly, YouTube, Veotag, Viddler and VideoANT.