There's always the threat of batteries running out or a devicebreaking, and US studies have suggested Braille users are more likely to find work because they have a "greater grasp of literacy", Osborne says.
Tools and wizards gives you the ability to keep the network running, add a device without breaking it, share a printer, and documents and photos with other users on the network with a single click.
Taking full control of the device, effectively jail-breaking the computer to run any ARM-compatible software, after that point is an exercise left to the user.