Huntsman is not gone. In fact he has risen up to 2nd place and 3rd place in some NH election polls showing he wisely did not run in Iowa and hit NH hard. Seems to be paying off.
The 3 who came in 1,2, and 3 were the expected ones after the evangelical leaders strongly endorse Santorum. There was no huge surprise except maybe that in the end Romney beat Santorum by 8 votes. I kind of though Santorum might have won.
After NH if Romney, Santorum and Huntsman are up there together the political conversations are going to change.