This video, Web 2.0 The Machine is Us/ing Us, has been making the education blogging rounds for a reason. It's an excellent digital story of Web 2.0 and has tremendous implications for educators preparing students for a new world.
If you are unclear of the power of Web 2.0, watch this. And if you think 20th century teaching methods are good enough for our students, watch this.
(The reality is that this can only expand the possibilities for our students with learning challenges!)