HTML5 is one of the most fashionable topics in today’s web programming world. HTML5 contains lots of new features that allege to change the web face, big players like Google and Apple are pushing for it and browsers competes to implement more and more html5 features. In this conditions there is no surprise that everyone is talking about it.

In this post we are going to analyse exhaustively an HTML5 simple feature which is already implemented in all the modern browsers: local storage. Local Storage is just a part of the Web Storage api. It is already defined in the HTML5 specifications and it’s implemented in all the modern browsers