Microsoft announced its latest Windows 10 preview build today, and, while that is a pretty routine affair these days, the company also used today’s announcement to launch the beta version of a new news consumption experience that anybody on a Windows 10 device can try out today. The Microsoft News Bar aggregates news from the 4,500 publishers in the Microsoft News network and then displays those as a semi-persistent bar on any side of your screen. Windows 10 has long featured the Microsoft News app, which is more of a full-featured news reading experience (though I admit I always forget it even exists).