My favorite of all birdcams are of hummingbirds. Presently, the two that I know of both have empty nests. However, this one has the mom lay 3 or 4 sets of eggs a year, since it is in southern California, so keep checking every couple of days:
http://www.ustream.tv/channel/Hummingbird-Nest-Cam/v3This one, however, has been having activity these last few days. The mom has been showing up and testing the nest and adding material to it, so expect eggs soon (scroll down to see updates on the nest status):
http://www.starrranch.org/blog/?page_id=23Anyone know of any others?