I think the step that Apple is taking with the MacBook Air is much like the one they took when they decided to ship the iMac without a floppy drive. They know where the world is going, and they want to be there first. If you think about it, everything that Apple have left off the MacBook Air is something that 90% of the population don’t need 90% of the time.

Вот: http://fishbowl.pastiche.org/2008/01/22/heavier_than_air