Services_Digg_Common | --Services_Digg_User | --DiggAPIUser
void getCommentActivity( [array $params = array()])
void getDiggsActivity( [array $params = array()])
void getFriendsCommented( [array $params = array()])
void getFriendsDugg( [array $params = array()])
void getFriendsPopular( [array $params = array()])
void getFriendsSubmissions( [array $params = array()])
void getFriendsUpcoming( [array $params = array()])
boolean isFan( string $fan)
boolean isFriend( string $friend)
mixed __call( string $function, array $args)