Is anyone out there using Vocaroo for student oral work? I find that many of my students do better when they have an option to respond to essay questions orally. Vocaroo provides an easy way to do this, as they don't even have to sign in. They simple hit record, and then when they are done, there's a button at the bottom that allows them to download the .wav file so I can listen to it.
Pretty easy to use!