I've always wondered why some devices have numerical keypads with the '1' in the upper left (like a telephone) and others have the '1' in the lower left (microwaves, etc). Are there different names ...
On mobile phones why is the green (call) button at the left and red (hang) button at the right side?
Some old mobile phones have switched position of green/red buttons. Currently the green button is at the left and red button is at the right side on mobile phones. Why? That is rationale? Which ...
We are developing the UI for a banking ATM console where many of our customers are not aware of computers common GUI terminology. So what term should I use for removing entered characters if someone ...