I have spent a good deal of time at my feeding station, the birds here seem to recognize me when I arrive, they impatiently call as I fill the feeders, often coming very close, the Nuthatch in particular, will sit on branch by the feeder within inches of me!
Blackbirds are also very tame, with as many as eight individuals visiting.
Of course the most frequent visitors are the Tits.
Blue Tit
Coal Tit
...and Marsh Tit