well, i guess normally they wait for the impact date (when it officially goes for adds on radio), but apparently they're putting this on itunes a little earlier, squee! XD

and i read somewhere that multiple purchases from the same account only count once on the charts. i mean, i guess as far as a sale, money-wise, they would all count, but as far as soundscan ranking, it wouldn't? i'm going to investigate that further.