WinFS/Avalon For those who may no know, Avalon was the code name (or perhaps just previous name) of Windows Presentation Foundation aka WPF - https://en.wikip

WinFS/Avalon For those who may no know, Avalon was the code name (or perhaps just previous name) of Windows Presentation Foundation aka WPF - https://en.wikipedia.org/wiki/Windows_Presentation_Foundation https://en.wikipedia.org/wiki/Windows_Presentation_Foundatio... - which was eventually formally released. WinFS released a beta and a "beta refresh" but the project was cancelled before it was formally released.