My friend Nitin Krishnan sends me a scanned cut out of a newspaper for the Dubai's proposed Bubble city, sounds exciting. a city that will be stationed 200 metres above the earth with the help of two giant helium ballons. Entire city will be powered with Solar energy and it is expected to cost around $30 million dollars. I could only find one reference to this news in Google for now, check the translated page here.
Tejas Patel