I won't give too much away Dan, but I've played quite a bit of golf in Maine as well.
I count among my better posts my long Northern New England golf post on the "long weekends" thread from about 18 months ago.
Cape Arundel is of course a So. Maine favorite, the Ledges, Dunegrass.
Penobscot Valley is a Northern Maine favorite.
Samoset is relatively overrated, but Kebo Valley and Northeast Harbor up in Acadia are great.
I will let Michael fill in the 9-holers....