My friend and original climbing guru Grant just put up a big route in the Cochamó Valley, Patagonia.  Hell yeah!  Check out his write-ups here and here.

"We had no idea what was underneath that greenery; was it going to be another flaring butt crack or was it going to be something that you could actually protect, and, dare we even hope for it, something you could actually jam?  Searching through the huge rack on his harness, Chris found the nut tool and started cleaning in search of a placement.  'Dude!' he said, turning to me, dirt covering his face, 'it’s splitter!'"