3G rumors will never die; just multiply!
Tgdaily is the one making waves today, claiming that we'll see next-gen 8GB and 16GB iPhones debut at WWDC this June for $399 and $499, and that the iPod touch will always offer twice the storage at any given price point. The new units are said to feature revised casings that eliminate the current model's "plasticky" feel...
TG Daily's industry sources allegedly told them, but could not confirm, a 32GB model at $599 as well. Envious of all the Mac Book Air attention, iPhone 3G has also apparently crash-dieted to become 2.5mm thinner. Lastly, those hoping for a removable battery will apparently be disappointed as 3G will remain an inney, not an outey.
That the iPhone has one NAND slot to the iPod Touches 2 slots makes the latter bit pretty much a given (gotta but the cell radio somewhere!), and I don't believe the iPod line has ever had user-switchable batteries, so likewise. Thinner is wicked obvious, though with increased battery demands may not make sense. Price points for the iPod line have also been semi-predictable, with the iPhone pretty much fitting in ever since the initial price-drop.
As to the date?
I'm still on the WWDC bandwagon for the announcement of 3G, with shipping to follow some time later (6 weeks earliest, Thanksgiving latest). Guess we'll all have to wait and see, and if you haven't already, head on over to our 3G Pool and pick your date!