Hot on the heels of the recent iOS and Android overhaul of OneNote comes an update for the Windows 8 and Windows RT versions which adds Office 365 integration and touch keyboard improvements. The app is available in the Windows Store right now and lets you sign into your Office 365 school or work account and sync notebooks right from within the OneNote app. As for the touch keyboard, it's both invoked and dismissed by simply tapping into any empty space, which makes it easier to use. This allows you to switch seamlessly between inputting text and finger painting -- or basically, just focus on your notes. Hit the source link below for the update.