Thing 11 Social Media, Tagging

OK, Del.icio.us is great. I like the man-in-the-street flavor of the tags. Now we can search for cars and not have to remember that the official subject is automobiles. Finally! But--what about that PAGEKEEPER?! Is that the coolest ever? No ads! Free! Geared to teachers and students! Really? Just for us? Who knew we had a fairy godmother (or godfather) all this time? I am going to be building something there!