Microsoft is pushing some new Windows 10 Mobile builds today. Not only did Fast Ring users receive build 14371, but the Windows Insider team is also looking to get additional feedback on recent builds by pushing them more quickly to the Slow Ring. Today, Windows 10 Mobile Insider 14367 has been released to the more risk averse Insiders.
— Dona Sarkar @ #MSIgnite (@donasarkar) June 21, 2016
The details are the same as the release for the Fast Ring, so go check them out. Let us know in the comments if you're happy with the increase speed at which Microsoft is releasing builds to the slowest Insider ring.