So what is Nokia Shoot and Tag?
It’s an experimental video application which creates chapters during video recording. That chapters will be use during the video playback. And also these chapters are recorded automatically during video recording or manually from scene to scene.
It’s definitely a free application but still on experimental stage. If you want to try it you could download it for your S60v5 and S^3 devices from Nokia Betalabs. And for questions or feedbacks please also refer to Nokia Betalabs.