Giro Stage 17 finish

Three thoughts when seeing this for the first time.
1) High Road looked like an old Saeco leadout train
2) What the heck was Milram's Ongarrato doing? Maybe there is an explanation but, to me, it seems that all he accomplished was giving High Road a little break and giving Zabel one less teammate in the finale.
3) Bettini totally fooked the last corner