Thing 4 was iPadio, which is a phlogging tool (telephone blogging). It basically allows people to call a number, leave a message, and then the message is translated to a blog. I thought this would be really useful for my biology class. My students often have major issues pronouncing some of the complex vocabulary words, and if I could have recordings of me correctly saying the words, it would help the students a ton.
Here is the link to my channel: