Readability is a simple tool that enhances the reading experience on the web by masking out unnecessary clutter around the text you want to read and by resetting the text to an optimum measure for comfortable reading. It may be possible to read lengthy continuous text using this. It is a good idea incorporating a simple, economical use of web technology and its very easy to use. Just drag the readability button to your bookmarks toolbark in your browser and click on it when you want to use it. Made by Arc90, they are doing some interesting stuff. TBuzz is worth installing if you are a Twitter addict.