Most recorded classroom visits produce a view of what goes on in the class and not much more. Insight Advance Feedback takes the idea a step further with the ability to annotate the video and provide insight into a teacher’s personal and professional development. In addition to adding notes directly on the video stream about various techniques or student interactions, the software can identify goals. Insight Advance is delivered over the Web, works on a variety of platforms and doesn’t require any special software. After a $3,500 setup and training fee, the service costs $95 per user per year (unlimited observations/videos); there’s a free 30-day trial.