Tagging - Del.icio.us

Well, now I can say that I know what tagging is. At first, I was little confused as to what it all meant and why it was such a big deal to people. I must say that when I looked at the Del.icio.us site I didn't know what I was actually looking at. It took me about 5 minutes to figure out how to view comments about a particular bookmark. But even with this experience, I can see this being used in the library system to help out for reference assistance. It would be a great tool to use to see what sites co-workers have used and what is helpful and what was a waste of time. So, instead of me having to search high and low for a certain topic I can go and put in my keyword and see what taggs come up.