039;s 25 favorite videos of 2009. Digital Revolution (Working Title) - Digital Revolution ru. HOME (ES) La historia de Internet. Digital Revolution (Working Title) - Digital Revolution. EDUCACIÓN EXPANDIDA. Michael Wesch - PdF2009 - The Machine is (Changing) Us. Clay Shirky: How cellphones, Twitter, Facebook can make history. Crisis of Significance. Entrevista a Nicholas Burbules (parte II) Tecnología de la educación.