My cat brought this bird back to our house on 3/12/2012, we tried to release it after few days but noticed that it couldn't fly, so we decided to keep it and look for someone to adopt it. Besides some minor cuts on the wing which is healing now, this bird is active and eating well. (Not sure about its gender)
Update 12/12/2012: Birdie has been adopted by a kind family, yeah! Thank you Petfinder!