Above is an image of a Slingbox, a device that can transmit the images from your home TV to a TV, laptop or mobile phone anywhere in the world, as if you were watching it at home.
The new iPhone 4 comes with cameras on both sides, allowing users to video chat from their cell phones with others. Users can now talk face to face on the phone, as well as use email, the internet, listen to their music and many other applications.
The above image is of ESPN3.com, a website that broadcasts live sporting events to the computer. ESPN3 works with the television channels, showing games that are not on TV.