If you go to http://www.money.co.uk/article/1001934-how-to-heat-your-home-for-less.htm The newsletter subscription form is highlighted while the rest is greyed out. Does anyone have an idea what script this is? Is there a wordpress plugin that can do this?
They are creating an overlay on first page load, it can be easily done with CSS and some HTML. As far as Wordpress plugin is concerned, I don't think there is any available which could mimic it exactly.