The original BUILD event in LA had lots of stuff about both drivers and apps for the new OS (Windows 8).
The next two have been much more focused on app development only (on a variety of topics like Azure, Windows Phone, Windows Store apps). This is great for app developers, less so for folks who work on devices and systems.
For the 2014 BUILD event, what will the focus be? Would it be possible to reveal at least some information about the agenda ahead of time? As someone who works on devices, drivers, etc., It is very difficult to justify attending BUILD without knowing if there will be some content other than just app related topics.