A lot of those features debuted with Windows 8, but they still weren't working perfectly.
Microsoft went back to the drawing board with Windows 10 to develop an operating system that will be familiar to Windows 7 users but doesn't compromise on modern features. (Note: You're not crazy -- Microsoft skipped Windows 9 altogether.)
Windows 10 has a Start Menu, just like Windows 7 -- only better.
On the right part of the Start Menu, there is a grid of app tiles that you can arrange however you like. The "live" tiles will show you updates, such as the latest stock prices, the last show you were watching on Netflix, social media updates, weather, news and sports scores.
http://www.youtube.com/watch?v=Itc5ihHDAnY
