I know!
Apple should put one in McAllen, TX.
It is right on the border of Mexico, and they buy tons of stuff! (Don't get me wrong, OK, I'm hispanic too.) Our mall is so packed every sunday, you can't find a parking space. We have a best buy, Comp USA, Circuit City, and even a gateway country (they didn't close it, can you believe it!) Every time I go to best buy, there's tons of people from Mexico with a new com-crapq computer, or HP. Apple could make big $$$ here, especially by advertising the multilingual capabilities of OS X. McAllen is also one of the fastest growing areas in the US.
PS. today, I was in Austin, TX, and I went to the CompUSA there. Apple had these booklets that said "Everything is easier on a Mac", and I took some, and put them in front of some of the PC displays. Later, I saw an employee looking at a display, and he chuckled, left the booklet there, and walked away. It was so funny! I also left one in Best Buy in front of intel's "digital lifestyle" display.