Lexmark today introduced three Wi-Fi all-in-one printer/scanners, the fax-equipped X6570 ($150), the photo-centric X4850 ($150) and the deluxe X7550 ($200). A step up from the Wi-Fi line it rolled out in April, the new models use Lexmark’s better smudge-free evercolor2 ink. [Lexmark]
https://gizmodo.com/underdog-lexmark-to-outsmart-competition-with-secret-wi-252852
