Metta helps turning stories into short movies out of pictures, videos, text and sounds that are already published on the web. Polls and quizzes can also be embedded anywhere inside a video presentation to get controlled responses from viewers.
Metta (which is the former Soo Meta) is a versatile web application that lets you create presentations with text, images, videos and voice recordings, as well as create polls and stories.
Metta is integrated in Edmodo. It is a great tool for flipped classrooms.
Via Baiba Svenca, Robin Good