In defence of pigeons, from the BBC

BBC Nottingham Speak Out: should we kill all the pigeons?

Cool pigeon facts, from Project Pigeon Watch

The Urban Wildlife Society (US): pigeon pages
Including The Value of Pigeons
The Unappreciated Pigeon
and the story of a "house pigeon" - Bernie - The Charm of a Pigeon

Frequently asked pigeon questions from Birdscope, at the Cornell Laboratory of Ornithology

An interesting article on pigeons, by Vaclav Pinkava, Central Europe Review

Pigeons: 1 | 2
Hooky the pigeon

Hooky the pigeon says "I'm descended from rock doves, you know."