Learn about the differences between Web 1.0 and Web 2.0.

This 7 minute video takes a more indepth look at the differences between Web 1.0 and Web 2.0.

Four minutes into this video (4m42s) Christopher Barnatt makes the case that employers will require these skill in the future. Web 2.0 is not just more hype. Then he points to his site for more information:

ExplainingComputers.com is a free online resource for anybody who needs a largely non-technical overview of computing and its application in the modern world. 

His site exemplifies the power of Web 2.0. He freely releases all of his resources for reuse by educators.