Making Light has a great post on using the Internet to disintermediate international custom tailors from their customers in the US (and elsewhere), and the political effects that might follow.
Another thing I think will happen is that we’ll become real human beings to each other. Some people think “terrorist” when they hear “swarthy Middle Eastern immigrant,” but to me that description also covers “the guy with the bismillah-stickered cart on the corner of Broadway and 23rd who does the great halal-chicken-and-rice lunch special.” I figure we could stand to have more people in Pakistan for whom the word “American” conjures up not only “soldier shooting an unarmed wounded man in a mosque,” but also “that short blonde woman in California who’s so fond of purple.”