A number of iPad publications are currently vulnerable to piracy, says the Huffington Post. With affected apps, the hacking process is described as relatively simple. Users need only root around an iPad with a software tool like iPhone Explorer to copy out a particular PLIST file, responsible for managing an app's download information. After flipping any "purchasable" items to "viewable," the PLIST is copied back, where it then allows people to download issues of a publication for free after choosing to delete non-existent local copies.