Oh, how to choose a video to embed! There are over 36 hours of video uploaded to YouTube every minute - there must be a better way of catching up with the latest popular videos...
YouTube is a great way to spread information, contact customers and entertain. There are certainly ways that the libraries can use online video.
Personally I love YouTube for the 15 minutes it buys me to complete a task uninterrupted by my little ones - I have set up play lists with all of their favourite clips, including Justine Clarke and the Muppets, and this lovely song which never fails to indicate the start of nap/rest time.