Well, it looks like a new version of the iPod Touch is basically confirmed at this point, but we weren’t as sure about the rumors of a one-inch touchscreen iPod we saw back in July. No longer, though. A picture of a case has emerged for such a device, so I’m pretty sure a new touchscreen Nano will be part of their music event on Wednesday. The case has holes for headphones, a standard Apple dock connector, and more. Personally, I wonder how well a touchscreen that small will operate, but if anyone can do it, it’s Apple.