Well, we had a pine siskin or two (for a beginner!), gaggles of American Goldfinches, Tufted Titmouse, Black-Capped Chickadees, Dark-Eyed Junco, Red-Bellied Woodies, Downy Woodies, Hairy Woodpecker, House Finch, Song - American Tree - Fox - House Sparrows, and a host lot more. However the American Tree and Fox sparrows are winter residents her in NY, and Pine Siskins as well. Every other bird is a year-round resident.
As for other feeders, we have just purchased a finch feeder and a 5 USD bag of Thistle. We have yet to hang it though. PS: Does thistle attract squirrels? And what finches would be attracted to the thistle?
Anyway, sure hope they come back...