I've always wanted to set up a bird house on the gable of my house and install a camera which would be conected to the tv. I know the kids would love to see a chick being born . So, I would like any tips from anybirdy out there who can point me in the right direction........

what type of Camera, where to get it (EBAY?)
Cable to run into house?
Power suppy?
Attaching to the TV?
Construction of the bird house?