We don't get much snow around here as a rule, but we feed the birds all year round, and increase it in the winter. I had a look out of the window just now and we've got starlings, sparrows, blue tits, a pair of blackbirds and a chaffinch on the feeders right now. There's a robin that visits too, and a few other birds I'm not sure of - I'm no expert.
We also get the odd visit from the local sparrowhawks looking for a meal too, and there was a buzzard perching in the garden a few weeks back. They're common around here, but I've never seen that before, and wondered if it could be a falconer's bird but it wasn't wearing jesses. I'll try to post a photograph, but it won't be great - shot through glass.
There was a letter in the local paper recently by someone complaining about a peregrine hunting and killing in his garden - I have seen them in the area - and suggesting that the raptors should be culled because they're impacting the rest of the bird population. Bizarre.