Hadn't heard about that website before reading your post. Just checked it out and downloaded the timetable. Works well on my 6610...should save some extended waits at the bus stops/stations! It even has the MTR departure times from T.C.
It is the updated schedule and there's no need to connect to the net each time you want to view the schedule after you've downloaded it to your phone.
I've found netvigator broadband to run pretty consistently where I am, always ok.
T.K.