Most of the 8 winner-take-all states are not strictly winner-take-all unless a candidate wins a majority of the vote, and other modifications:
-New York, win the majority or it is proportional:
http://www.thegreenpapers.com/P12/NY-R
-Connecticut, same as New York
http://www.thegreenpapers.com/P12/CT-R
-Utah is winner-take-all and you don't need the majority. But Santo can forget this state even without Newt.
-Indiana, "Delegate Selection: Combined Selection [Winner-Take-All Primary for District Delegates with Caucus/Convention]"
-California is winner-take-all by Congressional district.
And
- Wisconsin, Winner-Take-All "by district and statewide"