growth is universality. When you make a link, you can link to anything. [...] The Web should be usable by people with disabilities. It must work with any form of information, be it a document or a point of data, and information of any quality — from a silly tweet to a scholarly paper. And it should be accessible from any kind of hardware that can connect to the Internet: stationary or mobile, small screen or large. ” Tim Berners-Lee http://www.scientificamerican.com/article.cfm?id=long-live-the-web