I was pleasantly surprised by the amount of variety there was in the podcasts I looked at. People interested in politics, music, Harry Potter, sewing, mystery, comedy and everything in between all had an option. I also was impressed by ItunesU. I knew what it was because my professor in 505 actually uses it in our class for the online class she also teaches, but didn't know how many options and interesting things you can learn from it. It is a site that Adult Learners can use to learn new things and I also was so impressed by how accessible it was. I may even use it for myself in the future!