The new list has 21 to chose from including the Great Wall, Sydney Opera house, Statue of Liberty, Eiffel Tower, Taj Mahal, temple at Petra, Easter Island, Stonehenge etc
http://cms.n7w.com/voting1f.php
To vote you need to phone in, criteria for the 21 being a man made structure completed by 2000 & in fairly good nick.
Some I think definitely 'yes' like the pyramids and others I think definitely 'no' to like the Sydney opera house, statue of liberty. Not sure why but I guess it is because I feel that they should install a sense of "wonder" when you see them.
But when I add up the ones I want I come up with more than 7, so my question is why not have all 21 & just call it the 21 wonders of the world?
(I don't think the Merlion made it into the list)