Often I come across audio (mostly lectures, spoken word) at work that I want to listen to on my iPhone but have no way of getting it onto my phone. Usually I save it to dropbox and add it to iTunes at home. I know I can stream from Dropbox, but I try not to because I am on the small data plan and if I don't finish something I can't listen on the long drive home. Is there an app that I can use to upload audio onto my phone that I can listen to locally, or some kind of solution like that? Does that make sense?