repeat
	tell application "System Events" to delay 3.0
	tell application "System Events" to set currentApp to name of first process where frontmost is true
	if currentApp is "Safari" then
		try
			tell application "System Events"

				tell process "Safari"
					key down {shift}
					-- Click the minimize button
					click button 3 of window 1
					-- Sleep for 2 seconds to allow the animation to occur
					delay 2.0
					key up {shift}
					-- Make sure Safari is no longer the front application
					set frontmost to false
					set visible to false
				end tell

			end tell
		end try
	end if
end repeat