Acrobat Tablet? Adobe is making it’s own reader. Mark S. informed us that eBook Reader designers are not in a hurry to make their readers PDF compatible because Adobe is quietly partnering with Apple on a wide-format “tablet” device designed to do just that. Industry insiders say Apple is coming up the middle capitalizing on Adobe’s net cred and the eBook interest encouraged by the still pricey Sony Reader and Amazon Kindle. Such a partnering would dominate.