[vimeo http://vimeo.com/32944253 w=600&h=400]
VoiceThread is a Web-based tool that allows you to upload images, audio and video and then add commentary in the form of an audio recording, video recording or hand-written annotation. You can make your media materials available to a selected group or a class so that everyone can participate and play back the commentary of others.
This is a Voicethread about remind 101. Click the image to see the voicethread.