No
taxis
Chorme... he is a nerd.
No it sends you to the home screen
If you press both the Power button and Home button simultaneously a screenshot of your current screen will be saved to your "Camera Roll". If you hold both the Power Button and Home Button your iDevice will shut down and reboot.
ssl
The home button
You usually do Lock Button + Home button for Samsung devices making sure you click the lock button first or you'll end up at the home screen :)
You click the home button and the lock button at the same time
You press the Home button on the iPhone. the Home button is a actual button, and is not on the screen.
Center button (for the excel crossword puzzle) text centering button (on the Home ribbon in the font section)
It's the home button!