I don’t usually bang the speculation drum, but Apple earlier today did something quite interesting, in releasing a new iPod touch. This replaces the previous low-end model, which was effectively last year’s design. The new 16 GB iPod touch now has the same screen size as the 32/64 GB model (and therefore also the iPhone 5), but lacks an iSight camera.

What I find most interesting about this, though, is Apple’s now dumped the old 960-by-640 screen and old Dock connector entirely from its iPod touch line-up. On this basis, I imagine the 960-by-640 screen resolution is now effectively dead, along with their associated devices. (Further cementing this thought, indie dev Gary Riches told me earlier today that all new apps/app updates as of May 1 have to support the Retina display and iPhone 5 screen—that’s no longer optional.)

What this means for this summer’s iPhone revamp isn’t quite so clear, but I imagine the iPhone 4 and iPhone 4S are both gone (rather than the 4S sticking around at the very low end, replacing the 4). There will be a new iPhone (presumably the iPhone 6) and either the iPhone 5 will drop down one level, or a new lower-end iPhone—with the same screen size) will be added to the line-up. Possibly both. Two things are for sure, though—first, I’ll be amazed if anything still exists in Apple’s autumn line-up with a 960-by-640 screen and old-style Dock connector; secondly, I’ll have to soon invest in banana thumbs to reach everywhere on a device’s screen. Damn.