Rain Prevention

China plans to use weather modification technology to try to ensure that it doesn't rain during the opening ceremonies. First off, this is incredible - people, they're changing the weather. I wonder what the details of the technology are and what exactly it's capable of. Wikipedia has an article here. This is definitely going to make me complain more about the weather... Bad skiing season? There shouldn't be such a thing anymore. You guys say you're making snow? You better make it start coming from the sky now that this technology is available!