"Gran Turismo Anywhere is a feature that allows players to remotely access their Gran Turismo 5 player profiles, making it possible to race in B-spec events from their very own saved games just by logging in at the official Gran Turismo 5 website. Players can remotely earn money and level their drivers up (or down) from a PC or mobile device. Also, they can earn money for new cars to race with on PS3, all while having a coffee at the nearest coffee shop."
apparently the exp for races is gratly increased aswell. cant really find a good official link for what was released.
downloading it now :) hopefully they fix some bugs and make the loading faster :P