I'm interested in learning Italian and wondered if anyone has used any of the apps available. There seem to be quite a few, all offering a slightly different angle on basically the same thing. I would need it to be offline though, I have an iPod Touch and not an iPhone and would primarily use it when travelling so not likely to remain in any free WiFi zone for long. Any suggestions for a good one? Also if you've used an app for another language that was good then mention that too. Most of the companies making language apps seem to cover a quite a few different languages. Thanks!