First ,Give you some Shortcuts Keys for capture screenshot on Mac

Command-Shift-3: Take a screenshot of the screen, and save it as a file on the desktop
Command-Shift-4, then select an area: Take a screenshot of an area and save it as a file on the desktop

And you just can try spam, which can capture frame region, freehand region, one or all windows and full screen on Mac .
Hope it will be helpful to your presentation .


Edited by Reboot (11/13/11 06:56 PM)
Edit Reason: Bye bye