The World's TALLEST building-to-be timelined construction photos

burjdubaiskyscraper.com — The Burj Dubai, currently under construction, will overtake the CN Tower for the World's tallest freestanding structure, will have up to 189 floors and be 3,000+ feet tall when completed in 2008. It's still more than a year away from completion and it's already the 3rd tallest building in Dubai. Pretty amazing. Nov 30, 2006 View in Crawl 4