Oh the Places You'll Go
I'm not a huge fan of the AT&T "seamless" world campaign. How many people really do live in three places at once?

However , there's a fun companion site where you can plug in three places and make up something a little more exotic (like Layorkas). Now, whether you fork over $17.95 for a t-shirt displaying your new city is another story. I'm guessing not so much...