Abstract: A multimedia device comprising: a recording unit comprising a camera and a microphone, allowing users to record video messages; a contributor chain module arranged to organize the recordings corresponding to the order of video messages contributed by each user; a user interface allowing users to input additional content and edit the video messages; a communication unit allowing input and output of multimedia content; a managing unit comprising a power source, a processor, a memory and an application, arranged to save, manage and allow editing of multimedia content, so as to produce an integrated multimedia content from the abovementioned content; and a playback unit comprising a display and a speaker, arranged to allow reproducing the integrated multimedia content.