Unlike Apple, Sony seems to have thrown in every feature but the kitchen sink. You can even browse the Internet from anywhere you have a phone signal, as the VAIO has a Sprint EVDO card built in. (You have to pay for Sprint service, of course.)
But as time wore on, the VAIO became less attractive. For example, high-def movie trailers played flawlessly on the Air and really showed off its screen. Sony's processor was not powerful enough to render video smoothly, so it was a choppy, unpleasant viewing experience.
NEXT: Nice price, lackluster performance