Ever since I asked myself and tried to find out why people tend to hate JavaScript I have been loving the language. My research revealed that JavaScript has many cool features from the very beginning. The reason people are hating it are the sucky browsers. Every browser has its own implementation which causes problems. What is more JavaScript's main use is to deal with the dreaded DOM. Luckily in recent years people seem to discover the power of JavaScript and appreciate the fact that the language is very well suited for the untyped nature of the DOM. As you probably know I do not believe that the Web should be rich and made to resemble desktop applications. Unfortunately this means that I did not have a chance to write complicated JavaScript and use the language to its full potential. The stuff I did was really simple validation and calculations like adding two numbers. However our current project is more user-centric and requires rich UI so it seems like the time has come for me to write some elite JavaScript...