For #octshowntell I also revisited Glogster. Glogster has an education site which teachers can use to set up accounts for their students. A good idea if you want to use this with young children as the main site does have some content that is a little dark. It has a lot of very creative users with a number of music and poetry creations.
Mine is nowhere near very creative, but it was a good exercise to remind myself how Glogster works.