here) where students can place sticky notes. The stickies can include text, video, audio or images. Teachers can set up the wall such that the stickies need to be approved or they can be automatically placed. The best part is that it can be embeded in Moodle!
So give it a try. Double click on the wall or click on "post a sticky" and contribute to Summer 2010 wallwisher. What wacky and wonderful things are you planning for Summer 2010?
Personally I have used a Wallwisher to brainstorm, to find images or web sites, a current event collage and for new years resolutions. Here are some other fabulous ideas
105 Classroom Ideas for Wallwisher
19 Interesting Ways to use Wallwisher in the Classroom