Another disappointment today as I sat through a presentation on Web 2.0 by an external speaker. Given that I have to do my own training on this, I thought I might pick up some useful pointers. Unfortunately, it was more about a particular implementation of a virtual learning environment at another university - so not that helpful. Though I quite enjoyed Googling the presenter's powerpoint slides as she spoke and nicking an idea regarding the ipod scroll wheel as an image.