In reply to Michael Haywood:
Fehrman on the Pordoi is an awesome IV. 800m long and winds its way most improbably up a really impressive face.
Start it with a good forecast because the face gets major waterfalls in the rain, one of which the route crosses near the huge terrace about two thirds of the way up.
The Vajolet towers are a great day out but normally very busy. Ditto for the classic traverse of the three Sella towers.
If you search the UKC archives, there should be topics exactly like this. I've seen them come up regularly and I'm pretty sure I've replied to at least a couple before.