It’s a well-known fact that Microsoft is working on a new version of Office that could arrive in the second half of 2015, but the company has until now kept all details secret in an attempt to prevent any leaks from happening. It turns out that sometimes it’s really hard to block leaks, and this is exactly what happened with the new Office 16, as the very first beta is now available for download from some less official websites. As usual, we won’t provide you with any download links, but it should be there if you know where to look. This beta version of Office 16, which is, just like its name says, an unfinished product, comes with several changes, some of which have already been spotted in a bunch of leaked screenshots revealed in the last few weeks. Obviously, no one should download and install this beta for everyday use, as it’s only intended for professionals and experienced users who want to try it out and send back feedback in order to help Microsoft improve the final product before it hits the market.