Dozens of live video feeds of busy birds are available on the Internet. There are in particular many nesting Bald Eagles; it is that time of year.
Here are three web-site addresses. My favorite is the Cornell Lab Feeder Watch. Its camera is aimed at feeders outside one of the lab buildings. Blue Jays, White-breasted Nuthatches, Black-capped Chickadees, Downy and Hairy woodpeckers, Red-winged Blackbirds, and Tufted Titmice are seen minute-to-minute as they feed on safflower seeds, sunflower chips, suet, and a very popular assemblage of seeds held together by (I believe) molasses.
This is a screen shot of the Cornell feeders.