Windows 10 looks to have built-in peer-to-peer OS and app updating support

[Windows Central]

A leaked build of Windows 10 is showing an interesting new feature: support for peer-to-peer updating of apps and the OS.
The leak of Windows 10 build 10036 (the current version is build 9926) includes a settings option that allows you download app and OS updates from Microsoft as well as PCs on your local network and PCs on the internet. Yep, P2P OS and app updates.

Full story from the WindowsCentral blog...