Subtitled in SpanishCómo demostrar una teoría matemática - Scott KennedyTranslated by Alvaro LedesmaReviewed by Lidia Camara de la Fuente
Subtitled in Spanish3:32Our antisocial phone tricksRenny GleesonTranslated by Solazver SoléReviewed by Alvaro Ledesma
Subtitled in Spanish6:34Taking OLPC to ColombiaNicholas NegroponteTranslated by Alvaro LedesmaReviewed by Orlando Garcia
Subtitled in Spanish4:59"What You've Got"Eddi ReaderTranslated by Alvaro LedesmaReviewed by Larys Cartaya