Melissa and I were at Kensington Metropark yesterday, about half an hour north of Ann Arbor. The black-capped chickadees there are known to eat right from your hand. We brought some sunflower seeds and this is what happened:
Without even trying, we had an endless of stream of chickadees and some tufted titmice (the larger birds) coming in and taking one or two seeds. They were eager enough that I could hold the food in one hand and film with the other.