Pileated Woodpecker
I have one of these now. The thing is huge, I thought it would break the suet feeder!
A big, dashing bird with a flaming crest, the largest woodpecker in North America (except the Ivory-bill, which is almost certainly extinct). Excavating deep into rotten wood to get at the nests of carpenter ants, the Pileated leaves characteristic rectangular holes in dead trees. This species became rare in eastern North America with clearing of forests in centuries past, but has gradually increased in numbers again since about the beginning of the 20th century. Where unmolested, it even lives in parks and woodlots around the edges of large cities.
Beautiful bird. Do you think they may be others, or a migration happening around your town?
You might be seeing more of them.