I have heard about a nice writing tool that can be used with students.
In Max My Dream, if you write about a dream in 140 characters and wait for a few seconds, you can see your dream animated. The colleague who first wrote about it on her blog, Ana Maria Menezes, suggested asking students to watch the animation and guess the words, even the original text.
I embedded a dream on my students blog and asked them to guess my dream. The first student has already tried.
This is my dream:
Can you guess it?