The Voltage in the Dell [Tools & Toys]

I just can¿t squeeze two screens into my living-room home office, sharing it as I do with two small boys, their train sets and games, and a tank full of aquatic frogs. So last year I sought out one display that would do everything. My seemingly simple search turned into an engineering detective story that would ultimately involve three companies, four monitors, a helpful executive, and a tutorial on the nature of electric current.