This was a nice little one I did for someone I work with. It was a completely new build as their existing site was rather dated. Leapfrog had a brand new shiny logo and colour to work with and they wanted that incorporated with simple, but interesting components for a clean, uncluttered look.
Featured in this site are:
Parallax images - Where a background image (or other component) scrolls at a different rate to the rest of the page
Scrollspy - A feature handy for sites with sectioned pages, where the top menu items activate a page scroll function landing you neatly at the selected section on the page and highlight the active menu item
Responsive Design - A must in today's world. The page resizes and re-stacks its content to fit your screen