My first “monitor” was a TV that displayed 320×200 in four (!) colors. 640×400 in black-and-white was beyond its ability. This weekend, Fry’s had an excellent deal: UpStar 28-in monitor with native 3840 x 2160 resolution, for $219 after rebates. So my wife went out and got two :-) I’ve been gaping at it ever…