Anyone who spends any time online cannot have failed to notice. People are using the Web in new ways; ways that make the 'brochureware' of the early Web experience look and feel decidedly flat. It's a new world, characterised by a wave of new jargon, brands and web based experiences. MySpace. FaceBook. Wikipedia. Flickr. Twitter. YouTube. Mashups. Blogs. Newsfeeds. Download this white paper for a simple guide to the terms, opportunities and threats that Web 2.0 poses.