Looks like they are gonna go back to the old curved aluminum back design.
God dammit, gonna get pissed for hours trying to install invisible shield thingy on the curved back like my itouch 3/4.
They better release a 64g model(won't mind paying 2x price for a 128gb but I know it will never happen as the iPad2 only has 64), heck even the 64g touch is barely enough to hold all those lossless files and HD games.
Source:
http://www.macrumors.com/2011/03/07/...igned-antenna/