UDSF with VoiceThread

I learned about a new web tool called VoiceThread. Educators get free accounts, so I thought I would give it a try. You can add comments if you would like, you just need a microphone. You just click the Record button below the picture. (If you don't want to talk, you can just type your comment.) I know you have seen these pictures before, but this is just a test. Humor me. Enjoy :).