Apple has sent out press invites to the much anticipated launch of the next iPad. Based on the photo, it seems clear it will have a Retina display. The question is what will be on the insides? A6 quad-core processor? Larger memory? Larger storage? Bigger battery? If this is going to be a pro level device that’s targeted at business users and aligned towards the strategy of cannibalizing or replacing the Mac, then those specs are pretty much assured.