Dan Carter - not my favorite fly-half, but possibly the best ever. Maybe one of the best rugby players ever in general. Plays professionally for Christchurch Crusaders and current fly-half for the New Zealand All Blacks.
Zinzan Brooke (Flanker/N8) is considered one of the best number eights to have ever played for the All Blacks. He had the running and kicking skills of a backline player which made him extremely mobile and agile as a forward. He once kicked a 48-metre drop goal during a 1995 Rugby World Cup match, one of three he scored in Test matches.