Learn how to take a photo in iPhoto 09 and make a small square icon to use as your icon or avatar in social media networks like Twitter, Facebook and other blogs and forums throughout the Web.
Take a close look at the iPhone 3GS camera and compare it to the iPhone 3G. It has many advantages, including the ability to record video. It can act as a replacement for both a compact still camera and a mini camcorder.
Gary Rosenzweig at MacWorld Expo takes a look at Eye-Fi, a SD card for digital cameras that adds Wi-Fi capability to the camera.