The browser tab we reflexively open to use Google every five minutes now has a faster, more efficient replacement sitting on the desktop. The centerpiece, mind you, is a keyboard shortcut: Alt + Space. It summons a floating search bar over whatever is on the screen, similar to how Cmd + Space summons the Spotlight search on Macs . Once you summon the search bar, you can search across local computer files, installed apps, Google Drive documents, and the internet in general, all from one...
