During the keynote address at Mac World Steve Jobs introduced the super thin MacBook Air, so thing  it fits in a envelope. The skinny notebook computer is able to be so thin because it shares and loads files wirelessly and doesn’t have a CD/DVD drive.

Apple has sold over 4 million iPhones averaging 20,000 iPhones a day.  The iPhone operating system has been upgraded to include: better SMS, Google location-enabled mapping, home screen icon customization and Apple movies support with chapters.