A new version of Office 2016 Technical Preview has leaked online and it brings a few small changes compared to previous versions. This comes on top of leaks of Windows 10 for desktop and phones.
Build 22623.730 (KB5017385)
Windows 11 Preview in Beta Channel comes with Tablet-optimized taskbar
windows 11 insider preview
Windows 11 Dev Channel finally brings Task Manager with a right click, and more
windows 11 promo