AdDuplex: Surface RT still tops among Windows 8/RT products April 28, 2013 by admin Tweet A new report from online ad network AdDuplex claims that Microsoft’s Surface RT tablet is still the most used PC among all of the 9,000 or so Windows 8/RT device models. Read more… Neowin Related Posts:Windows 11 struggles to reach 20% share according to…AdDuplex data suggests Windows 11 is already on 5% of PCsWindows 11 growth reportedly stalled in March 2022AdDuplex: Windows 10 version 21H1 is now on over 26%…AdDuplex: More than 80% of users now on the two most…