What a stupid response -- if you can't help, don't respond like yourself.
Apple has historically updates the iPod lineup during their September media event. It's hard to see what will change without seeing an update iPhone before. It will more than likely get the A5 processor that is currently in the new iPad2. To me, it sounds like it was just be a spec bump and the news features will be mostly software related, not hardware. iOS 5 features that is.