Apple press release: New iPod touch delivers even greater performance
Let’s cut to the chase: Same screen, same cameras, different CPU. Unknown if more RAM.
I’d been agitating for a new iPod Touch. But this … Apple didn’t even try.
Still, I will need to torment it this coming weekend. Let’s see where it will be hidden in the Apple Store!
Mike Cane's Atomic Supermen 
And most importantly, it still has a 4″ screen. Why would I want such a tiny screen, LOL?
Yeah, but it’s highly pocketable. And it’s iOS. I keep thinking about it for photos and videos.