Can be used on the IWBs with internet connection to structure speech, writing etc. Can then be shared by email or in powerpoint or even embedded in a blog.
Remarkably easy to do; of limited pedagogical value...or maybe I'm just not very imaginative. Use it to keep yourself amused; as a filler for students; to make short little adverts; to practise grammar; recycle vocabulary...whatever it is that you teachers do. http://www.grapheine.com/bombaytv/
This is Wordle (found at wordle.net). It takes a text and highlights the most frequent words. It can then be cut and pasted into a Powerpoint presentation for students to use.