Like blt said, there's not a lot of original stuff going on here, but I think it nicely wraps features of other libs in a way that just hands it to developers in a nice little package. It also packages the xml feature file for facial detection. That's convenient. It's like an HTML5 Boilerplate for this specific application.

If OpenCV is CV for the average developer, then this is a taste of CV for anyone.

Five year olds could use this.