Relier Pairs Web 2.0Version en ligne Relete the phases with the images par Gina Fernanda Otalora Pe¤a 1 Limited blog to 140 characters per message + instant messaging + social network 2 Open searcher to be edited by the public 3 Words to identify and classify digitized information 4 Used in the distribution of news headlines 5 Social networks that seek to contact professionals 6 New methods to make a large number of technologies work together