Comment I do a 98/7 (Score 1) 1055
You work 14 hours a day for a week and then repeat it.
You work 14 hours a day for a week and then repeat it.
WRONG!
Sir Charles Wheatstone (as in Wheatstone Bridge) invented the Wheatstone Stereoscope before Sir. David Brewster developed the lens system attributed to Oliver Wendell Holmes.
Of course as with the computer, GUI, MP3 player, and cell phone, the stereoscope was actually invented by Steve Jobs.
So we have a 5x5 button grid, something casio has done w/ wrist calculators for 20+ years
The best things in life go on sale sooner or later.