It is expected that the new Chromecast will come in several different colors and offer a new feature called “Fast Play.” As reported by 9to5Google “Fast Play” will offer greatly increased performance in casting videos to your TV. Also as seen in the photos posted on their site, the new Chromecast will have a round shape.
Soon all of these questions will be answered and hopefully Google will bring some surprises for cord cutters with their new Chromecast.