yup, n there'll be people at the eddy av bus stop to lead u to the buses. and o, u neednt buy a ticket. buses to n from unsw are free for the day (only if u catch a 890/891, not for 393/395)
hahaha - we discussed abt receiving posts like this after the open day got over. sorry for the wrong info. humble apologies. but i can swear it was free last yr. i remember vey well