Dell's 52-inch enormo-monitor is a tsunami of impractical fun

FIRST LOOK Dell's UltraSharp 52 display is a joyously enormous head-turner, but probably too much monitor for most users. Dell debuted the display at the CES show earlier this year. It's now on sale for $3,000. Sadly, I lack a PC capable of driving the screen at its full 6144 x 2560 resolution and 120 Hz refresh rate. Even at a miserly 3840 x...