Intel makes Touch and WiDi mandatory for Ultrabooks with Haswell chipset

At CES 2013 Intel has announced that all laptops which carry the Ultrabook brand and use the 4th generation Intel Core Haswell processor will need to come equipped with a touch screen and WIDI wireless screen technology. WiDi allows PCs to send up to 1080p video and 5.1 sound to compatible systems….

Read more at Microsoft News