Monday, September 29, 2008 Posted by Aman Jain
You could take a screenshot on an iPhone by pressing and holding the Home button , and then pressing Sleep/Wake button . The screen will flash and the picture will be stored in the camera .If you want you could upload this photo to your computer and share it with your friends.
Screenshot on MAC OS X
2. Press command Shift -3 to take the screen shot of entire screen
3. Or Press command Shift - 4 to take the screenshot of the chosen window
4. The image will be saved on the desktop
Also , the grab application can be used to capture screenshot for MAC OS X . It supports capturing whole window or whole screen.