An overview of emerging web technology trends, as covered on top tech blog ReadWriteWeb; such as Websites becoming web services, Semantic Apps, Open Data, Mobile Web, Recommendation Engines. This presentation was given by ReadWriteWeb Founder and Editor Richard MacManus at XMediaLab, Wellington, May 2008. UPDATE: The latest version of this presentation is here: http://www.slideshare.net/ricmac/readwriteweb-presentation-dec08-presentation/