Rumor says Touch ID coming to MacBooks and Magic Mouse/Trackpad for Apple Pay, but there are roadblocks
When Apple develops a new technology or feature for its hardware, it typically rolls it out on one product then expands it to the rest of the line. For example, Touch ID launched for the iPhone in 2013 and made its way to the iPad with the iPad Air 2 in 2014. For 2015, Touch ID may make its debut on the Mac, according to a rumor from website apple.club.tw. According to the blog, which published legitimate photos of iPad Air 2 Touch ID and A8X chip components last fall, Touch ID will come to Macs this year to enable Apple Pay functionality…