Ha ha ha! That's a pretty funny ad.
I like how the Superdrive was upside down--When my wife first tried to use the superdrive she had it like that.
They should have avoided showing the Air, though. It makes the Thinkpad look like something left over from a car accident by comparison.
It's a bit unfair, of course. The point of the Air is that you rarely need to plug anything in to it besides the power cord (which, thanks to the MagSafe connection is really easy--you just get it kind of close and it snaps itself in). If you ever need a USB hub you probably bought the wrong computer.
I liked the ad, though. I think the Mac/PC ads are a little mean spirited. It's nice to see someone take a shot at Apple for a change.