ViewSonic expanded its 3D portfolio this morning with the launch of its V3D231, a new 23-inch 3D-ready LED monitor with a 2ms response time, 20,000,000:1 contrast ratio (dynamic, of course), and affordable price tag. As you might expect, ViewSonic is really playing up the ultra-fast response time, saying it's equally suited for 3D gaming and delivering broadcast quality, full-motion video.