Falcons are the most amazing birds. We have a nesting pair that live under one of the bridges near my house. NY Environmental Conservation have set up a webcam near their nest so you can watch them. They have 4 eggs this year which should be starting to hatch the first or second week in May.
Falcon Nest
It's pretty boring at the moment, as the female very rarely leaves the nest, but when the chicks are there it's fun to watch.