You haven't seen a fast roller coaster, until you've seen Ferrari World's Formula Rossa. This attractions rockets its passengers to speeds in excess of 140MPH over a 1.2-mile track. Video after the break.
Oh, and did we mention it was built above Abu Dhabi's Formula 1 track? Well, it is. It's the star piece for the "Ferrari World" theme park that's opened just in time for the UAE's grand prix on November 12th.[via Asylum]