The World (http://www.theworld.ae/)
(http://upload.wikimedia.org/wikipedia/en/thumb/d/d8/The_world_Dubai_islands.jpg/400px-The_world_Dubai_islands.jpg)
Don't think I'd be spending that kind of cash for real estate in the Persian Gulf...
Not to mention that your neighbors might wind up being people like Paris Hilton...
::)
;D