Apple is gearing up for a bigger wave of Mac updates than previously thought. Rumors suggest changes to the MacBook Neo, iMac, MacBook Air, and more, going beyond just touchscreens, according to a new report from Engadget. More Than Just a TouchThe discussion around Apple’s Mac updates has mainly focused on touchscreens. However, the rumored upgrades seem to cover a much broader range of hardware improvements across several Mac models. As Apple’s best-selling laptop by a wide margin, improvements here will impact more users than any changes to other Mac models.