You people make me sad. Seriously, anyone who isn't using Alt+Tab constantly needs to examine their lives.
Shocking stat from a Windows 10 briefing at Microsoft today: Only 6% of Windows users know about Alt+Tab to switch apps.
— David Pogue (@Pogue) July 16, 2015
If I hear of any one of you using the mouse to switch applications from this day forward, I WILL HUNT YOU DOWN.