Two more small thing as far as the main page is concerned, could you perhaps include a Customer login link somewhere in the header (not in the menu) + flags (american/british and dutch)? Like leaseweb.com so that users can choose a language for the site?

As for the subpage, I was thinking of a sidebar on the left. Perhaps also something small on the right, but I'm not sure about that. I'd like for the subpages to be of course more content based, but it shouldn't be TOO empty without the images.