Your BIM application is the most important software you own. Remember that before you try using the Windows 10 or OS X 10.11 El Capitan Beta.
Trimble Partners with Microsoft to Bring Microsoft HoloLens Wearable Holographic Technology to the AEC Industry
Trimble is working with Microsoft to develop a new generation of tools, integrated with the HoloLens holographic platform on Windows 10. Make sure to watch the (marketing) videos. This is the world that is upon us.