Microsoft is doing something today that's a bit unique. It plans to release a new preview build for Windows 10 on the PC to members of the Windows Insider program later today, just a few hours after the launch of the latest Windows 10 Mobile version.
Here's the news from Windows Insider leader Gabriel Aul:
"So now for the "thing we've never done before" that I tweeted about yesterday: New PC build will ALSO be out today. This afternoon!"
The new version will have the build number 10576, according to Aul, with more details coming later today.
Source: Gabriel Aul (Twitter)