Sometimes, I really could just spend hours checking out videos on YouTube. For example, as regular readers are abundantly aware of, I'm obsessed with old TV shows and commercials.
Now what's great is all the people who had VCRs back in the Stone Age top-loader days are uploading samples of their collections to share with everyone. I love this, because it's one thing to read what shows were on during a certain time, but it's another to watch the opening credits to them, because there are shows that you just don't remember because they weren't syndicated or they didn't last particularly long.
Thanks to uploader videoholic2008, here's a sample of what you could find on TV if you tuned in in early 1977, which is about the earliest I can remember any TV shows specifically.