The device has come with several new innovations, especially the use of second screen which can be used as virtual keyboard, that too in several languages.
In this world where new technology is being produced and discarded at a rapid pace, Acer has some time back come out with a tablet named as Iconia Tab A500, a product which really stands apart from the rest for many different things it allows the users to do.
The makers call this Android 3.0 based tablet a 'touchbook' simply because there is no keyboard in the device. It has a screen on the normal place with another one where the usual keyboard is placed in other devices.