No. Many of those tablets have features (eg, rectangular shape with rounded corners) that are supposed to be not obvious.
It's more evidence that a lot of iPad is evolutionary not revolutionary. See also PDAs which contain a bunch of features which are covered by patents. (a big menu button at the bottom centre of the screen).
It's more evidence that a lot of iPad is evolutionary not revolutionary. See also PDAs which contain a bunch of features which are covered by patents. (a big menu button at the bottom centre of the screen).