I've enjoyed doing the Library 2 Play, 23 Things this summer. I've learned lots!! Very informative, but definitely can be used more by teachers and librarians rather than someone like me...an aide! BUT...knowledge is always a "good thing" so.... It's been great to learn about Wikis, Photostory, Flickr...especially loved being able to set up my home library collection on line. My only problem with this has been the video streaming. Very frustrating to try to watch videos that "hiccup" all the way through. Anyway...all in all, a GREAT experience!