Apple appears to be prepping a 128GB version of its current fourth-generation iPad. Three pieces of evidence have surfaced hinting strongly to that effect. iOS 6.1 beta code and icons for a 128GB have also turned up in iTunes 11, while an SKU for the 128GB model has also been leaked to 9to5 Mac by an employee of a major US retailer with the label ëUltimateí attached to it.
