Sick of Windows Spying on You? Go Linux

"For Windows 10 to really show off its stuff it must share your data with the cloud. For example, not only is Cortana useful as an assistant -- in the way Apple's Siri and OK Google are -- but it also supplies the data for Microsoft's software-as-a-service (SaaS), business intelligence (BI) program the Cortana Analytics Suite.So if your company plans on using Cortana to its best advantage, not only will all your keystroke, voice, and Edge and Bing data be collected, everyone else's data will be collected. That's great for big-data BI, but it may not suit you."