Touchscreens may be extremely versatile and a good fit for mobile devices, but one thing they don't lend themselves to well is extended typing sessions. As a result, we've seen numerous portable keyboards designed to easily fit in a pocket alongside your smartphone. Now LG is getting in on the act with its Rolly Keyboard, which it calls the industry's first solid rollable wireless portable keyboard.
It can get confusing, trying to remember which keys are used for which
shortcuts in which programs. That's why Australian startup Sonder Design
developed the Sonder keyboard. Utilizing e-ink technology, all of its
letter, number and function keys can change appearance and function,
depending on the application being used.
We've seen a number of ideas for making Bluetooth portable keyboards
that are compact yet still not frustratingly tiny – these have included
devices that project virtual keys, devices that fold, and that can be rolled up.
The Moky keyboard, however, takes a different approach. It saves space
by allowing its keyboard area to double as a multi-touch trackpad.
Texting is so much a part of modern life that some people can't even pause for a meal of fried chicken without sending a message. As part of an advertising campaign and in an effort to avoid an epidemic of greasy smartphone screens, KFC restaurants in Germany have been giving away paper tray liners with built-in Bluetooth keyboards, so patrons can text away while munching on their extra crispy.