Lenovo surprised us at CES with a brand-new 8-inch Windows 8.1 tablet just a couple of months after it launched its first mini Windows tablet. PlayStation Now wasn’t a total surprise — Sony had already promised to stream PS3 games to other PlayStation devices through its acquisition of cloud gaming company Gaikai. It’s anyone’s guess whether PlayStation Now will work as well in the real world when Sony rolls out the service this summer, but for now it’s an encouraging, progressive step towards the future of gaming.