Rakhitha Nimesh is a software engineer and writer from Sri Lanka. He likes to develop applications and write on latest technologies. He is available for freelance writing and WordPress development. You can read his latest book on Building Impressive Presentations with Impress.js. He is a regular contributor to 1stWebDesigner, Tuts+ network and Sitepoint network. Make sure to contact him at www.innovativephp.com or follow him on Twitter and Google+