Poll taken by tourist outfit: New7Wonders Foundation
There are two ways to cast your vote online:
Register as a New7Wonders member and get 7 free votes
Vote for your favorite candidate and receive a personalized New7Wonders Certificate featuring that monument (US$2)
I guess if you poll tourists, a lot of them have been to that Burj Al Arab Hotel, Dubai.
yitbos
Poll tourists and they'll tell you tourist attractions. Poll civil engineers instead and you'd get a more interesting list.