Spotlight is getting a major overhaul in OS X Yosemite. Not only does it look different but it acts differently too. It's no longer a passive search tool that just looks at file names and the content of files, then shunts you off to other apps if you need more help. Spotlight in Yosemite has been utterly reworked to be a very powerful information-finding tool that helps you get the data you need and act on it. So, how does it work?
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