I'm somewhat scared of birds and totally freak out at the idea of having one land on me and then feeding it. The rest of the family enjoys it though, so I go along and take photos from a distance away!!
I'm not sure I'd want the birds landing on me but I do enjoy feeding birds and watching them in their natural habitats. We have a Wildfowl and Wetlands Trust site near us, where they have lots of different water-dwelling birds and animals and walking round there, giving out handfuls of seed is a lovely way to spend the afternoon. My favourites are the boobies, with their blue feet!