Here are the profiles for some of the really big climbs for this years Giro (linked from www.salite.ch).
Stage 8:
http://www.salite.ch/lanciano.htm
Stage 13:
http://www.salite.ch/sancarlo.htm
Stage 14:
http://www.salite.ch/simplon.htm
Stage 16:
http://www.salite.ch/bondone.htm
Stage 17:
http://www.salite.ch/erbe2.htm
http://www.salite.ch/8001.htm
Stage 19:
http://www.salite.ch/staulanz.htm
http://www.salite.ch/fedaia1.htm
http://www.salite.ch/pordoi1.htm
http://www.salite.ch/san17.htm
Stage 20:
http://www.salite.ch/tonale.htm
http://www.salite.ch/gavia1.htm
http://www.salite.ch/mortirol1.htm
http://www.salite.ch/aprica1.htm (not rated as a GPM for some reason but still a climb).
Stage 8:
http://www.salite.ch/lanciano.htm
Stage 13:
http://www.salite.ch/sancarlo.htm
Stage 14:
http://www.salite.ch/simplon.htm
Stage 16:
http://www.salite.ch/bondone.htm
Stage 17:
http://www.salite.ch/erbe2.htm
http://www.salite.ch/8001.htm
Stage 19:
http://www.salite.ch/staulanz.htm
http://www.salite.ch/fedaia1.htm
http://www.salite.ch/pordoi1.htm
http://www.salite.ch/san17.htm
Stage 20:
http://www.salite.ch/tonale.htm
http://www.salite.ch/gavia1.htm
http://www.salite.ch/mortirol1.htm
http://www.salite.ch/aprica1.htm (not rated as a GPM for some reason but still a climb).