Colour.

Sooooo as you can see from past screen grabs (and i'll whack one on here too)
I've kept the colour pretty simple, as it's a corporate site i thought going overboard would be silly.
Wanted to keep it clean and simple, so added a gradient background for some detailing and have used the blue and a strong outset on the site. like dis;

The blue on the navigation shows up on hover, which i think is a nice little splash to add when viewing the site.