2) DoJo ToolKit 1.8
Dojo is a multi-browser Javascript library that offers some great widget customizations for your web projects. FormDoJo ToolKit Widgets, such as Buttons and TextBox are available, as well as Layout widgets such as Accordion, Grids and Tabs. These widgets offer a new level of interaction with the user, as even the grids can be dragged and dropped with ease.
Various color themes can also be applied, so users can customize their experience. Dojo also offers a great mobile Javascript framework that can accelerate your mobile development projects. Any HTML5 web applications can be ported with Dojo to give a native look and feel to the website. Themes are offered so that the mobile web app can suit the look of the iOS or Android.