In an homage to Harry Potter's every-flavour jelly beans, Microsoft unveils 'Lucky Dip' Windows 10 testing ring

Fast Ring fans to get code 'no longer matched to a specific Windows 10 release'

Mixed news for Windows Insiders today as the window for jumping to the Slow Ring slammed shut amid promises of minty fresh code for those on Fast (but don't ask for which version of Windows, m'kay?)"