I was at Macworld in San Francisco today. I’m not going to go into too much detail lest I delulzify someone else’s Amazing Adventure of Flak involving this day, but I feel like I should offer some cautionary words to any potential buyers of the so-called Macbook Air: Never try to take that thing on an airplane with you. The TSA will confiscate it. You can cut someone with it. It is a weapon.