Responsive Web Design allows you to offer a specific optimized screen based on whatever device being used. There are many plugins that can help you optimize the layouts of different websites. These six plugins are very helpful when designing responsive layouts.
Fit Text is a plugin for inflating web type. This makes font sizes flexible and able to achieve scalable headlines.
Blueberry is an experimental open source image slider plugin, written specifically to work with fluid/responsive design.
Slabtext.JS is a plugin that splits headlines into rows before resizing each row, this will fill the horizontal space. It essentially means your headline will always look great with whatever screen size.
TinyNav.JS allows you to automatically turn a nav menu into a select menu for small devices such as iPhones.
Responsive Tables is a JS/CSS combo that will allow your tables to adapt to a small screen device.