Want to take part in a global vote to decide upon the wonders of the world?
What are the greatest architectural achievements in history? Rome's Colosseum? The Great Wall of China? The Pyramids of Giza?
That's what millions of people are asking themselves as they vote in the largest global poll ever conducted, an attempt to recast ancient history by ranking the top architectural marvels as the "new" seven wonders of the world.
Besides the vast scale of the poll -- itself a wonder -- the new list may reveal what the wired voters in today's global village view differently from the ancient Greeks, who laid out the original seven wonders more than two thousand years ago.
Well, it was a Greek actually, but still.
The other four leading candidates for the new list are the Incan mountaintop city Machu Picchu in Peru, the rose-red desert city of Petra in Jordan, Easter Island's mysterious statues and India's Taj Mahal.
Further down the 21-entry shortlist -- which in turn was whittled down from 77 by a panel of architectural experts -- are the Eiffel Tower in Paris, the statue of Christ the Redeemer in Rio de Janeiro, the Statue of Liberty in New York, Britain's Stonehenge and Moscow's Kremlin.
Ah, you don't actually get to pick, you have to choose from a pre-determined list. Pity.