Apple has updated the software used by large companies and educational institutions to deploy thousands of iPads and iPhones to employees and students. The changes to Apple's Device Enrollment Program, its Volume Purchase Program, and the Apple ID for Students services are detailed in a report at TechCrunch and in an overview document [PDF] posted to Apple's IT Deployment site. Among other changes, Apple now allows IT administrators to set up devices without physically plugging each one into a computer to install a profile, potentially saving significant amounts of time when setting up thousands of devices. Also, profiles can be locked to devices, preventing employees or students from