Often I need to create user guides and demo videos for products, and the screen capture features help a lot. To capture: - the entire desktop: Command-Shift-3

Often I need to create user guides and demo videos for products, and the screen capture features help a lot. To capture: - the entire desktop: Command-Shift-3. (Automatically saved as a PNG file on your desktop) - part of the desktop: Command-Shift-4 - specific application window: Command-Shift-4 Add Control to these shortcuts to place the screenshot on the clipboard. Also try the bundled Grab utility for more related features.