A roundup of Key //Build 2013 announcements

https://www.buildwindows.com/        @bldwin

Quick Links

Session Recordings — Watch all the session recordings on-demand right now 
Session Evaluations — Attended or watched a session? Tell us what you thought about it 
Windows 8.1 Preview Download 
Windows 8.1 Product Guide For App Builders
Windows 8.1 Tools and SDK Downloads

Blogs & Announcements

Windows: Windows at Build 2013
Windows: The Windows 8.1 Preview is here!
AppBuilder: Get started building apps on Windows 8.1 Preview
Bing: Bing at Build 2013: Weaving an Intelligent Fabric
Bing Developers: Introducing The New Bing Developer Center and Services
Bing Apps: New Bing Apps Arrive with Windows 8.1
Surface Blog: Day one running Windows RT 8.1 Preview on Surface RT
Kinect Announcement: Kinect for Windows new generation developer kit programXBOX Music: A closer look at the Xbox redesigned Music
SpringBoard: Windows 8.1 Preview: An Enterprise Call to Action
Windows Embedded: Developing intelligent, connected industry device solutions with Windows Embedded
3D Printing with Windows: A factory on every desktop

Useful Links related to Windows 8.1

Windows 8.1 Preview Guide: https://go.microsoft.com/fwlink/p/?LinkId=302189
Windows 8.1 Preview FAQ: https://windows.microsoft.com/en-us/windows-8/preview-faq
Windows 8.1 Feature Guide: https://msdn.microsoft.com/library/windows/apps/bg182410
Windows 8.1 Preview New APIs and features for Developers: https://msdn.microsoft.com/en-us/windows/apps/bg184615
Internet Explorer 11 Preview Guide for Developers: https://msdn.microsoft.com/en-us/library/ie/bg182636
Migration Guide: Migrating Windows 8 apps to Windows 8.1 Preview

Build Windows 2013

Key Note Day 1

Video: https://channel9.msdn.com/Events/Build/2013/1-001
Transcript: https://www.microsoft.com/en-us/news/Speeches/2013/06-26Build2013.aspx
Recap : Windows 8.1 Preview, new Bing apps, Sprint’s new Windows Phone 8 devices and more

Key Note Day 2

Video: https://channel9.msdn.com/Events/Build/2013/1-002
Transcript: https://www.microsoft.com/en-us/news/Speeches/2013/06-27Build2013.aspx
Press Release: https://www.microsoft.com/en-us/news/Press/2013/Jun13/06-27BUILD2PR.aspx
Recap: Windows Azure Mobile Service & Windows Azure Web Sites now available, new Windows 8 and Windows Phone 8 apps and more