Well, I don't know about you, but I can't say I have a favourite bird as I just have too many which I love. The goldfinch though is one of those birds I am particularly fond of and as it isn't as regular a visitor to my garden as some other birds, it is all the more welcome when it swoops in. They are such jolly looking little birds and if you've never heard one, you might wish to listen here: http://www.rspb.org.uk/wildlife/birdguide/name/g/goldfinch/index.aspx
Anne