Who doesn’t love wireless? http://louiskjksheehan.blogspot.com  Surfing the Web while sipping a latte at your favorite café certainly beats being chained to a modem by a data cable. But for applications that demand a really fast connection, such as watching live high-definition television, today’s WiFi falls short. http://louiskjksheehan.blogspot.com The fastest WiFi available maxes out at 600 million bits per second, fine for watching a clip from YouTube but far from the billions