As one of its daily deals, Best Buy offers the 10mm-thin HP Elite L2201x 21.5" 1080p Widescreen LED-Backlit LCD Monitor, model no. LM917A8#ABA, for $99.99 with free shipping. That's $17 under our August mention and the lowest total price we've seen. (It's also a current price low by $10.) Sales tax is added where applicable. It features a 1920x1080 (1080p) native resolution, LED backlight, 5,000:1 contrast ratio, 250 cd/m² brightness, 16ms response time, and more. Deal ends today.