|regarding the dot.keyboard stand, there are two nibs on each end of the metal bar, near where they're inserted into the plastic shell of the keyboard. there's a slot in the plastic shell on either end, where the metal nibs rest to 'lock' it in place. strictly a gravity operation, no friction or other tension to hold it in place.|
speaking of which, one of the number keys has the ESC on it, and can be accessed by pressing the right-hand ALT key before pressing the number key. the right-hand ALT key is slightly differently marked, and activates the 'third' value of each keyboard key.
hope this helps . . .