content: set dFolder to "~/Desktop/Screenshots/"
  
  do shell script ("mkdir -p " & dFolder)
  
  set i to 0
  repeat 60 times
  	do shell script ("screencapture -R00,20,520,570 " & dFolder & "Frame-" & i & ".png")
  	delay 60 -- Wait for 60 seconds.
  	set i to i + 1
  end repeat
  